when i am using this code it gives error
import java.net.URL;
import com.giantflyingsaucer.client.SharedContactService;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
import com.google.gdata.client.contacts.ContactsService;
import com.google.gdata.data.PlainTextConstruct;
import com.google.gdata.data.contacts.ContactEntry;
import com.google.gdata.data.extensions.Email;
import com.google.gdata.data.extensions.ExtendedProperty;
import com.google.gdata.util.AuthenticationException;
import com.google.gdata.util.XmlBlob;
public class SharedContactServiceImpl extends RemoteServiceServlet
implements
SharedContactService {
/**
*
*/
private static final long serialVersionUID = 1L;
public ContactEntry createContact()throws IllegalArgumentException {
// Create the entry to insert
ContactsService myService = new
ContactsService(exampleCo-exampleApp-1);
try {
myService.setUserCredentials(d...@in.gappsdemo.in,
gapps@123);
} catch (AuthenticationException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
String name = nehaContact;
String notes = this is some notes from gdata API client;
ContactEntry contact = new ContactEntry();
contact.setTitle(new PlainTextConstruct(name));
contact.setContent(new PlainTextConstruct(notes));
Email primaryMail = new Email();
primaryMail.setAddress(d...@in.gappsdemo.in);
primaryMail.setRel(http://schemas.google.com/g/2005#home;);
primaryMail.setPrimary(true);
contact.addEmailAddress(primaryMail);
Email secondaryMail = new Email();
secondaryMail.setAddress(d...@in.gappsdemo.in);
secondaryMail.setRel(http://schemas.google.com/g/2005#work;);
secondaryMail.setPrimary(false);
contact.addEmailAddress(secondaryMail);
ExtendedProperty favouriteFlower = new ExtendedProperty();
favouriteFlower.setName(favourite flower);
favouriteFlower.setValue(daisy);
contact.addExtendedProperty(favouriteFlower);
ExtendedProperty sportsProperty = new ExtendedProperty();
sportsProperty.setName(sports);
XmlBlob sportKinds = new XmlBlob();
sportKinds.setBlob(new String(dancesalsa/ballroom
dancing/dance/));
sportsProperty.setXmlBlob(sportKinds);
contact.addExtendedProperty(sportsProperty);
System.out.println(contact);
// Ask the service to insert the new entry
try{
System.out.println(Inside try Block:);
URL postUrl = new
URL(https://www.google.com/m8/feeds/contacts/in.gappsdemo.in/full;);
System.out.println(Inside try Block1:);
return myService.insert(postUrl, contact);
}
catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
return contact;
}
}
when i am using this code it gives the following error : [ERROR] [simplerpc]
- Line 9: No source code is available for type
com.google.gdata.data.contacts.ContactEntry; did you forget to inherit a
required module?
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Re: GWTP Version 0.6 released!
Bon travail Philippe 2011/6/7 Philippe Beaudoin philippe.beaud...@gmail.com I'm happy to announce that the MVP + command pattern framework GWT-Platform version 0.6 has just been released. Highlights of this release include: - Introduction of the GWTP Eclipse Pluginhttp://code.google.com/p/gwt-platform/wiki/EclipsePlugin. (Presenter wizards!) - Support for search engine crawlinghttp://code.google.com/p/gwt-platform/wiki/CrawlerSupport . - Integration with Google Analyticshttp://code.google.com/p/gwt-platform/wiki/GoogleAnalytics . Check out the project page at: http://gwtplatform.com It includes the Google I/O talk on RequestFactory, Objectify and GWT-Platform. Many thanks to the various contributors! This project would not be half of what it is today without their help. Cheers, Philippe -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/TjZ6UFJ1R0RaNDhK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT SEO
Maybe you can have a look at GWTP ? http://gwtplatform.com 2011/6/7 maq mumay...@gmail.com Hi, Does any one have a good tutorial on how to turn GWT application into crawler friendly? I found some information talking about AJAX/crawler solution and such. But nothing like : for GWT application, here is what you do, 1,2,3... Thanks in advance! maq -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Generics in deferred binding
Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT meets Adobe Flex: gwt4air 2.1 is here !
Hello Alexandro, Thank you for your kind words. I m glad that you like the project. I m also happy that it can help you solve some of the problems you have. Gwt4Air is a free time project. We use it internally at the company i work but i dont get paid for that. It s small company so i decided to play the nice guy :).But I wish I could do this full time dough. i m know the link you provided. As a matter of fact i have a comment there. While searching for ideas on how to implement the Flex API i came accross that post. What i did not like about that solution was the fact that the user must deal with both sides. Flex and GWT. I wanted a more simpler solution where one will only programm in Java like any GWT project. Hopefully i did a good job at that. Concerning what the Adobe Engineer told you: I think what he ment is that for every MXML based Flex project the MXML Compiler does some initialization work that you will have to do manually if you dont want to use MXML. And that initialization is a quiet complex thing. So he probably thought that no one would be crazy enough to try to figure out what the compiler really does . But because i wanted to use GWT to write Flex applicatons i had to be crazy enough lol. cheers, Alain 2011/6/5 leandro leandrob...@googlemail.com Hi, I just went to your project and i have to say this is just mind blowing! Are you doing this full time ? Really i wonder how you guyz come up with this kind of stuff. We have been struggling integrating flex client into how existing GWT application. We ve tried this solution here http://lgrammel.blogspot.com/2010/02/i-am-working-on-project-that-integrates.html but that did not scale very well. Maintining MXML/AS3, JavaScript and Java in the same project is a nightmare. Last year at Adobe Max i asked an engineer at from adobe if it s possible to write Flex applications without using AS3 and MXML because we wanted to keep everything in Java and he basically said that s impossible. So i wonder how do you do this ? I cant wait to play to hero tomorrow at the office when i present the solution that will solve our problems :) Good work man Alexandro -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/QTE0WG5VSzdpM0FK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Support for other languages than Java for client-side code
Currently client-side code has to be written in Java. Is there a chance that GWT will ever support other languages resp. how costly is it to enable support for other statically typed languages. I'm thinking of Go... I know there's the Jribble project to enable writing client-side code in Scala but it's pretty calm around this project. -Alex -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: when i am using this code it gives error
You need the source-code of the jar while compiling into javascript. What is the folder structure being used? where does this contactEntry reside? if its just a jar, then, include its source code also. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/YnowbmtQM2l4YmdK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: when i am using this code it gives error
Yes ContactEntry is a jar.I include its source code to the shared package now it gives the following errors: [ERROR] [simplerpc] - Line 95: No source code is available for type java.net.URL; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 100: No source code is available for type com.google.gdata.client.contacts.ContactsService; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 118: No source code is available for type com.google.gdata.client.http.HttpGDataRequest; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 126: No source code is available for type java.net.MalformedURLException; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 126: No source code is available for type com.google.gdata.util.AuthenticationException; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 149: No source code is available for type com.google.gdata.util.ServiceException; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 152: No source code is available for type com.google.gdata.data.contacts.ContactGroupEntry; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 160: No source code is available for type com.google.gdata.data.contacts.ContactEntry; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 186: No source code is available for type com.google.gdata.data.extensions.ExtendedProperty; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 248: No source code is available for type com.google.gdata.data.Link; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 308: No source code is available for type java.io.BufferedReader; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 309: No source code is available for type java.io.FileReader; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 367: No source code is available for type com.google.gdata.client.Query; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 369: No source code is available for type com.google.gdata.data.DateTime; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 396: No source code is available for type com.google.gdata.data.contacts.ContactGroupFeed; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 404: No source code is available for type com.google.gdata.data.contacts.ContactFeed; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 411: No source code is available for type com.google.gdata.util.NoLongerAvailableException; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 445: No source code is available for type com.google.gdata.client.Service.GDataRequest; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 448: No source code is available for type java.io.InputStream; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 449: No source code is available for type java.io.ByteArrayOutputStream; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 450: No source code is available for type java.io.RandomAccessFile; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 586: No source code is available for type java.util.logging.ConsoleHandler; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 616: The method flush() is undefined for the type PrintStream [ERROR] [simplerpc] - Errors in 'file:/D:/Project/SimpleRPC/src/com/giantflyingsaucer/shared/contacts/ElementHelper.java' [ERROR] [simplerpc] - Line 96: No source code is available for type com.google.gdata.data.contacts.ContactEntry; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 97: No source code is available for type com.google.gdata.data.contacts.BillingInformation; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 122: No source code is available for type com.google.gdata.data.contacts.Birthday; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 146: No source code is available for type com.google.gdata.data.contacts.CalendarLink; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 150: No source code is available for type com.google.gdata.data.contacts.CalendarLink.Rel; did you forget to inherit a required module? [ERROR] [simplerpc] - Line 198: No source code is available
Aw: Re: Activities/Places and authorization
Hi, Its nice but as you said its a slightly different context. Of course I can integrate some place information into my RPC mechanism but that does not solve the problem that if n activities get started in parallel each one will do a server request and each one will get a not authorized error. I just wanna do that authorization stuff once as it depends on the place and well I only have one place at a time. I have taken a look into gwt code and it seems the only way to do something once for all activities (based on the place) would be to implement a custom PlaceController that does that work, save the result into the place and then firing the PlaceChangeEvent. But as the PlaceController would have to do a server request you would have a slightly delay between clicking a link in the web app and the actual PlaceChangeEvent that would let the UI react. I think that wouldn't feel nice for the user if the delay gets to big. A second way I can think of would be a shared static variable across all activities that need authorization. The variable would hold something like a AuthorizationContext that the Activity can use to authorize the stuff it needs to authorize. The AuthorizationContext would accumulate requests from all activities per Place and only do the server request once. So I would have something like an AbstractAuthActivity with a method protected void auth(Place place, AuthCallback cb) and would call that method at first in each sub-activitys start method. I think I will try the second approach but maybe there are other ideas? -- J. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/RnM2M1VoYzROQXdK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
UiBinder and Editors
Hi there, I am using GWT 2.3 for an application which displays user profiles. There are two sort of views, one view when user is viewing own profile and one view when user is viewing other user's profile. I currently use GWT-RPC and UiBinder but since it is declarative I endup having holders in the uibinder files and then programmatically add widgets according to some conditions. So there is a lot of boilerplate code, which I am trying to cleanup/remove. I started refactoring it using Editors to map my entities to views (later on I will also replace GWT-RPC with RequestFactory for CRUD operations). However, using Editors I lose the ability to control what is added to the view and what not.. What are your thoughts on the matter? Fellow GWTers how have you tackled similar problems? Many thanks, G -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/RUc5SExqTVl6NlFK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Aw: SimpleEventBus example?
Q1) I presume inside my dispatch() function I am probably supposed to call
appropriate functions that I create in my OnChangePlanHander class?
Yes. In the most simple case your handler will only have one method and the
dispatch(Handler handler) method will only contain something like:
handler.yourhandlermethod(this)
Q2) What do I return for OnChangePlan.getAssociatedType()? Do I need to
create a subclass of GwtEvent.TypeOnChangePlanHandler too? When would I
ever create an instance of this subclass? Will I ever create more than one
instance of this subclass? (i.e. where should I be storing this instance?)
It looks like I might have just one such instance declared statically
somewhere to return it from OnChangePlan.getAssociatedType(). Right?
I always create a static variable and then return that variable in
getAssociatedType(). You can directly create an instance of it (new
TypeYourHandler).
Q3) The javadocs for SimpleEventBus.addHandler() says it should *rarely*
be called directly. (??) The alternative code snippet offered in the
javadocs lacks enough context for me; I don't yet understand the entire
scheme of how these classes are intended to work together.
So here is a very simple example for a LoginEvent that does carry an
username and a password:
public class LoginEvent extends GwtEventHandler {
public static interface Handler extends EventHandler {
public void onLogin(LoginEvent event);
}
public static TypeHandler TYPE = new TypeHandler();
public static HandlerRegistration register(final EventBus eventBus,
finalHandler handler) {
return eventBus.addHandler(LoginEvent.TYPE, handler);
}
private final String username;
private final String password;
public LoginEvent() {
this(null, null);
}
public LoginEvent(final String username, final String password) {
this.username = username;
this.password = password;
}
public String getUserName() {
return this.username;
}
public String getPassword() {
return this.password;
}
@Override
public TypeHandler getAssociatedType() {
return LoginEvent.TYPE;
}
@Override
protected void dispatch(final Handler handler) {
handler.onLogin(this);
}
}
In your code you can now listen to LoginEvents via
LoginEvent.register(eventBus,
new LoginEvent.Handler() { ... implement onLogin here ...}). Well and
sending a LoginEvent is as easy as eventbus.fireEvent(new
LoginEvent(username, password)).
In this example you will receive all LoginEvents regardless who has fired
them. If you only want to listen to events from a specific source you can
also add a LoginEvent.registerToSource(EvenBus eventbus, Object source, Handler
handler) method to the event and use the eventbus.addHandlerToSource()method.
Now if you want to listen for LoginEvents that have been fired by an
instance loginsource you can call LoginEvent.registerToSource(eventbus,
loginsource, new LoginEvent.Handler() { ... }) and in your loginsource
instance you call eventbus.fireEventFromSource(new LoginEvent(user, pass),
this).
Hope that helps.
-- J.
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Re: when i am using this code it gives error
You need to create a module and reference it as a GWT module. In the referenced library, go, to contactEntry JAR file. If contactEntry package is com.yyy.zzz.ContactEntry put ContactEntry.gwt.xml in the package com.yyy Its content would be module inherits name=com.google.gwt.user.User / source path='' / /module Include it in your main module *.gwt.xml inherits name=com.yyy.ContactEntry.gwt / Compile it. It should work -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/RFBuX1haS0dLZ2NK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: when i am using this code it gives error
yes i included all the jar files in lib folder as well as it is in the build path. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder and Editors
With editors, there is no loss of control on what is added to the view. with editordriver.edit(), we map beans with views. with editordriver.flush(), the values present in the view will be flushed back to the beans. We can flush it on whichever event we can. Where is the question of control getting lost? Seems to be the best.. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/V1B5Tzg1SGxDX1lK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder and Editors
Apologies if I haven't explained myself properly. Take for instance a form of the like: Firstname LastName Description Jobtitle When User A is editing or viewing his profile the form will me displayed in full, all fields and if some are empty will be displayed with default text. However, the user may decide to leave a field or more un-edited and save the form. If another User B tries to view User A's profile, I do not want to display fields with default values. That is what I am referring to as control what to display in the view and what not. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Z3ltR3BvMVppMW9K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder.useSafeHtmlTemplates
com/google/gwt/uibinder/UiBinder.gwt.xml in the gwt-user.jar, this is the module you use when you inherits name=com.google.gt.uibinder.UiBinder / If you want to set the value, simply put this line in *your* gwt.xml: set-configuration-property name=UiBinder.usesafeHtmlTemplates value=true / -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/MFNZdWRRLUVwNVVK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT on Netfront? (PS3/PSP/And the new Nintendo 3DS Browsers...)
Anyone got GWT to run on Netfront browsers? I found a few messages from 2009, and you seem to have to trick gwt into thinking the user-agent is for something else as theres no explict support - however the best way to do this and what browser is the closest match seems a open question. Anyone had any expirence ? Not sure quite why these platforms are going with Netfront rather then Opera anyway - but it would be nice if there is a way of adding support. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Generics in deferred binding
Check out what I did here https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.java https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.javaI think what you want is lines 43/44 On Tue, Jun 7, 2011 at 4:52 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Issue in method anonymous class in GWT
Jen if u can show me some example of GWT.runAsync regarding this problem..then it wud be great help to me..im still stuck in this maze field On May 26, 1:48 pm, ankit ankitsaxena0...@gmail.com wrote: Thanks Jen...if u can give me some example of GWT.runAsync...then it wud be little helpful to me On May 24, 2:13 pm, Jens jens.nehlme...@gmail.com wrote: No I assumed you call your model.setRecords() method inside the model() method (because thats the only place where you can call it). So in my example the call label.setText() would by the model.setRecords() call in your example. It has to be executed in order. Just imagine your anonymous inner class has a getter and possibly does some calculations that have to be done and the result of that calculation is used in you outer model() method. Java and GWT's Java - Javascript compiler can not rearrange that flow because it would easily result in broken code. Using GWT.runAsync or Scheduler.get() in your model() method would be the only way to break this flow. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: UiBinder and Editors
You can different views for these two situations, or you can have all fields on the view and programaticaly hide the ones you don't want the user to see On Tue, Jun 7, 2011 at 7:23 AM, gadev george.agiasog...@newsint.co.ukwrote: Apologies if I haven't explained myself properly. Take for instance a form of the like: Firstname LastName Description Jobtitle When User A is editing or viewing his profile the form will me displayed in full, all fields and if some are empty will be displayed with default text. However, the user may decide to leave a field or more un-edited and save the form. If another User B tries to view User A's profile, I do not want to display fields with default values. That is what I am referring to as control what to display in the view and what not. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Z3ltR3BvMVppMW9K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Aw: Re: UiBinder and Editors
Sounds like you want a custom TextBox (that can act as an editor) that can show an additional descriptive message if it does not has any text. Basically a transparent TextBox and a Label behind it. The label will be shown if no text is in the TextBox and the TextBox has no focus. Once it is focused or contains text the label will be hidden. That way your beans will have null values if there is no information and your view for User A (viewing its own profile) will present that null value in the way you want it. For User B you have a separate view that does not display null values (labels or whatever you use should have 0 height and 0 width if they are empty). -- J. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/aTlzd1V3MVdUMWNK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: when i am using this code it gives error
i have ContactsExample named jar file is it ok? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: when i am using this code it gives error
Whatever may be the name of the jar. But, it is the parent directory of the Class Name.ie. where exactly ContactEntry resides. Similarly,it has to be done for all the beans which are used from client side. On Tue, Jun 7, 2011 at 4:24 PM, Neha Chandra niki.chan...@gmail.com wrote: i have ContactsExample named jar file is it ok? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Shortcomings in Places
Hey coders, This might not be the best place to ask, but you all seem to be rather experienced in this 2.1 style MVP structure. I am currently tearing my hair out trying to learn MVP. I went through the contacts.zip example and the new 2.1 style one with Activities and Places. The problem for me is that I find just code samples quite hard to understand (without being a step-by-step tutorial), and I'm on the verge of diving into gwt-platform or guit just because they are so well documented. So can I ask you all - what experience do you have with any of the MVP frameworks and which are best? Alternatively, any decent(ish) Activities/Places tutorials would be most appreciated if it really is the best way to go. Regards, Drew -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/MzJtWFNhbW5rbFFK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT FileSystem Implementation
HI, Are there any GWT project which wrap around FileSystem API http://dev.w3.org/2009/dap/file-system/pub/FileSystem/. Is there any plans to implement the same in next release of GWT. Regards, Allahbaksh Mohammedali Asadullah -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Aw: Re: UiBinder and Editors
Jens this is sort of what I am doing now, I have placed holders for the forms in Uibinder files and then programmatically I add the form onto the placeholder. My goal though is to avoid that boilerplate code and pre/post procesing and declare the forms using Uibinder. I use UiBinder to declare the form, so when it comes to using Editors to map beans on views everything is already layed out. From there on if I wanted to remove something from the form I would have to do some postprocessing to find empty fields and remove them. Unless I create the forms programmatically rather than using UiBinder. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/QXdLSkQ5bmlNQW9K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT FileSystem Implementation
I think somebody started a project like this sometimes ago but i cant remember. You might want to google that :) But the File API is still in early stage dough. Maybe it will make it to GWT when it s stable good enough. 2011/6/7 Allahbaksh a.allahba...@gmail.com HI, Are there any GWT project which wrap around FileSystem API http://dev.w3.org/2009/dap/file-system/pub/FileSystem/. Is there any plans to implement the same in next release of GWT. Regards, Allahbaksh Mohammedali Asadullah -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To u thnsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Generics in deferred binding
Before you ask a question. If you don´t mind, show me a class that implements the interface Columns, and the corresponding call GWT.create (class that implements Columns); My specific question is I don´t know the form to assign the genereic type to the interface [interface columsT] How can I specify that T is Car.class or Bus.car (for example)??. Thanks! 2011/6/7 Magno Machado magn...@gmail.com Check out what I did here https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.java https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.javaI think what you want is lines 43/44 On Tue, Jun 7, 2011 at 4:52 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send
Re: GWT SEO
Thanks Alain. Wonder if there is a way that I don't need create a new dependency (3rd party code)? Thanks! -maq On Tue, Jun 7, 2011 at 2:28 AM, Alain Ekambi jazzmatad...@googlemail.comwrote: Maybe you can have a look at GWTP ? http://gwtplatform.com 2011/6/7 maq mumay...@gmail.com Hi, Does any one have a good tutorial on how to turn GWT application into crawler friendly? I found some information talking about AJAX/crawler solution and such. But nothing like : for GWT application, here is what you do, 1,2,3... Thanks in advance! maq -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT FileSystem Implementation
There you go http://code.google.com/p/lib-gwt-file/ 2011/6/7 Allahbaksh a.allahba...@gmail.com HI, Are there any GWT project which wrap around FileSystem API http://dev.w3.org/2009/dap/file-system/pub/FileSystem/. Is there any plans to implement the same in next release of GWT. Regards, Allahbaksh Mohammedali Asadullah -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Action on a ImageResourceCell
Works ;) thanks a lot!
On 1 Jun., 15:49, Sydney sydney.henr...@gmail.com wrote:
See my implementation:http://pastie.org/2003461http://pastie.org/2003467
The call to add the column:
// Remove Bet Column
ClickableImageResourceCell removeCell = new
ClickableImageResourceCell();
ColumnYourObject, YourObject removeColumn = new ColumnYourObject
, YourObject(removeCell) {
@Override
public YourObject getValue(YourObject obj) {
return obj;
}
};
removeCell.setUpdater(this);
I use a ValueUpdater instead of a FieldUpdater. The class containing the
CellTable implements ValueUpdaterYourObject, I guess you can do the same
with FieldUpdater.
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Re: Issue in method anonymous class in GWT
Jens if u can show me some example of GWT.runAsync regarding this problem..then it wud be great help to me..im still stuck in this maze field On Jun 7, 3:35 pm, ankit ankitsaxena0...@gmail.com wrote: Jen if u can show me some example of GWT.runAsync regarding this problem..then it wud be great help to me..im still stuck in this maze field On May 26, 1:48 pm, ankit ankitsaxena0...@gmail.com wrote: Thanks Jen...if u can give me some example of GWT.runAsync...then it wud be little helpful to me On May 24, 2:13 pm, Jens jens.nehlme...@gmail.com wrote: No I assumed you call your model.setRecords() method inside the model() method (because thats the only place where you can call it). So in my example the call label.setText() would by the model.setRecords() call in your example. It has to be executed in order. Just imagine your anonymous inner class has a getter and possibly does some calculations that have to be done and the result of that calculation is used in you outer model() method. Java and GWT's Java - Javascript compiler can not rearrange that flow because it would easily result in broken code. Using GWT.runAsync or Scheduler.get() in your model() method would be the only way to break this flow. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Issue in method anonymous class in GWT
Jens if u can show me some example of GWT.runAsync regarding this problem..then it wud be great help to me..im still stuck in this maze field On Jun 7, 3:35 pm, ankit ankitsaxena0...@gmail.com wrote: Jen if u can show me some example of GWT.runAsync regarding this problem..then it wud be great help to me..im still stuck in this maze field On May 26, 1:48 pm, ankit ankitsaxena0...@gmail.com wrote: Thanks Jen...if u can give me some example of GWT.runAsync...then it wud be little helpful to me On May 24, 2:13 pm, Jens jens.nehlme...@gmail.com wrote: No I assumed you call your model.setRecords() method inside the model() method (because thats the only place where you can call it). So in my example the call label.setText() would by the model.setRecords() call in your example. It has to be executed in order. Just imagine your anonymous inner class has a getter and possibly does some calculations that have to be done and the result of that calculation is used in you outer model() method. Java and GWT's Java - Javascript compiler can not rearrange that flow because it would easily result in broken code. Using GWT.runAsync or Scheduler.get() in your model() method would be the only way to break this flow. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT SEO
Thanks Alain being a good advocate for a good project :) I will check it out (perhaps secretly peeking at the source code too :) -maq On Tue, Jun 7, 2011 at 6:38 AM, Alain Ekambi jazzmatad...@googlemail.comwrote: I cant tell. I never really worked on GWT SEO. But i think you will never regret a depency to GWTP Phillipe and the others members have made a great job with the library. It s worth a try :). 2011/6/7 Qiang Ma mumay...@gmail.com Thanks Alain. Wonder if there is a way that I don't need create a new dependency (3rd party code)? Thanks! -maq On Tue, Jun 7, 2011 at 2:28 AM, Alain Ekambi jazzmatad...@googlemail.com wrote: Maybe you can have a look at GWTP ? http://gwtplatform.com 2011/6/7 maq mumay...@gmail.com Hi, Does any one have a good tutorial on how to turn GWT application into crawler friendly? I found some information talking about AJAX/crawler solution and such. But nothing like : for GWT application, here is what you do, 1,2,3... Thanks in advance! maq -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Aw: Re: Issue in method anonymous class in GWT
You only have a problem if you use GWT.runAsync in your method. If so, everything that is inside the RunAsyncCallback.onSuccess method will be downloaded as a separate javascript file once your app reaches this point. The download will happen in parallel/async in production mode. In dev mode you won't see a difference as it will be executed synchronous. Basically if you take my previous example and wrap the Label creation and the label.setText() call into a GWT.runAsync it can happen that onModuleLoad finishes and later on the additional code download finishes and the onSuccess method is called. Thus onSuccess gets called after onModuleLoad finishes. That would result in: onModuleLoad(): started onModuleLoad(): finished Label.setText(): hello world -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ZmxSUFF5ejlGem9K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Shortcomings in Places
(shameless plug) not a tutorial per se, but for the overall concepts of places and activities (which I reiterate have not much to do with MVP), see: - http://tbroyer.posterous.com/gwt-21-places - http://tbroyer.posterous.com/gwt-21-places-part-ii - http://tbroyer.posterous.com/gwt-21-activities - http://tbroyer.posterous.com/gwt-21-activities-nesting-yagni I never used any other framework or toolkit so I can't compare. I looked at GWTP and Mvp4g documentations though, and I didn't like the way they approach the problem (well, and they are heavy frameworks, and I hate frameworks; places do one thing, and they do it well, PlaceHistoryHandler then plugs them to the browser's history, and it does it well; activities are a lightweight, micro-framework built on top of places, and they do their job well; you can use places without activities, you can also easily escape and switch to something else, and/or mix activities with another pattern/toolkit; there are limitations in what activities do and allow out-of-the-box, but it's easy to add/modify/replace behavior if you want it, possibly localized to a single point in your app, and keep the out-of-the-box behavior else where; because it's more a toolkit than a framework) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/cm0zU0hmZXprdXNK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Generics in deferred binding
You can't (because generics in Java are a bit, er, limited); you'll have to declare a sub-interface that binds the type parameters. That's the reason you have to declare non-generic interfaces extending UiBinder, SimpleBeanEditorDriver/RequestFactoryEditorDriver, or PlaceHistoryHandlerWithFactory, rather than pass those directly to GWT.create(). -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Z19wWjFiSGhvZU1K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
DateTimeFormat formatting differs
Hi, i ' m facing a strange behaviour when i m formatting dates with the gwt- DateTimeFormat. Only for some dates (for example 06.05.1039) the days are formatted wrong. It also edpends on the environment i am running my application: On Jetty (windows) the dates a formatted correctly - on jboss (unix) the days a formatted wrong. I' m using it the folowing way: DateTimeFormat guiDateFormat = DateTimeFormat.getFormat(dd.MM.); String birthDate = guiDateFormat.format(value.getDateOfBirth()); A Date: 06.05.1039 is formatted to 12.05.1039. Any hinds what i am doing wrong? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Aw: SimpleEventBus example?
Jens, Excellent example -- thank you. The key points I needed were: 1) I must define my handler as an interface, not a class (I finally did figure that one out -- whoops!) 2) I don't need to subclass GwtEvent.Type 3) I can define everything inside a single Event subclass, nice clean and neat single source file. Your post is the first concise example I've seen for using the EventBus. Your example will quickly become the first result when googling for 'SimpleEventBus example' (if not already). The javadocs really need to include this kind of example. -broc -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/MDRXazRYekFOTThK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Shortcomings in Places
I was on your blog earlier Thomas and I did bookmark it :) , but I feel like I need to learn MVP properly first. I managed to kinda adapt the first MVP tutorial (http://code.google.com/webtoolkit/articles/mvp-architecture.html) to use my objectify data, but I just hated the fact that i needed so many classes to do something so simple - a class for every event, and a handler. Just seems ridiculous. I've just downloaded the gwtp plugin and looked at the demo project, and it is a really heavy framework as you say. I really got away from php to avoid frameworks so I would like to use the GWT stuff if possible. The thing I don't really get is that google says GWT 2.1 introduces a built-in framework for MVP development. This article looks at Activities and Places in GWT 2.1, which relate to the presenter and view aspects of MVP. With that said, how can you say they have not much to do with MVP? Most grateful for any help Regards Drew -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/S1Q2cVZoZWFaamtK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Generics in deferred binding
Here's an exemple: https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumns https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumnsHowever, as Thomas already said, you can't inspect the generic arguments passed directly into GWT.create(). That is, given: GWT.create(FooBar.class), you can't see Bar. You can, however, inspect the generic arguments passed on the superclass or implemented interfaces On Tue, Jun 7, 2011 at 8:31 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Before you ask a question. If you don´t mind, show me a class that implements the interface Columns, and the corresponding call GWT.create (class that implements Columns); My specific question is I don´t know the form to assign the genereic type to the interface [interface columsT] How can I specify that T is Car.class or Bus.car (for example)??. Thanks! 2011/6/7 Magno Machado magn...@gmail.com Check out what I did here https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.java https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.javaI think what you want is lines 43/44 On Tue, Jun 7, 2011 at 4:52 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to
P2P Video/Text Chat
Hi, Is it possible to implement this using GWT? Are there any examples? I've had a look and can't see much, other than flash based solutions. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Request cancel
Can the Request.cancel() from the client-side be caught on the server
side?
I've got a database connection from a pool that must be freed before
cancelling the request.
try {
...database stuff.
} catch (SQLException e) {
...error handling here
} finally {
Database.release(connection); -- this is not executed when
cancelling the request
}
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Huge data slowing down Celltable
Hi, I'm using GWT 2.2. We have requirement to display huge data (around 8000 rows and 20 columns) in Celltable. The celltable is placed within a ScrollPanel to scroll the data. We are not using pager. Following javascript is displayed Stop running this script? A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive. When I click on Continue few times, finally the data is displayed. However when I drag the scrollbar or click on the row, it is very slow. We are using Firefox 3.5 and IE7. This slowness happens in both the browsers. Can celltable handle such huge data without pager? Any help/suggestion appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
MultiWordSuggestOracle: disable auto sorting
Hi, I'm using a MultiWordSuggestOracle together with a SuggestBox to display auto suggestions. I add the suggestions with the MultiWordSuggestOracle.add() function. I have my suggestions sorted via relevance. However, the oracle sorts them alphabetical. Is there a way to disable this? I already tried to write a subclass of MultiWordSuggestOracle without alphabetical sorting, but there are many private attributes I can't access in the subclass, so I would have to rewrite the whole class (+ dependencies)? Thanks, Daniel -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Please provide update Eclipse plugin for 3.7 aka Indigo
Are there any news on progress of the 3.7 (Indigo) support? Hope it comes soon, have 3.7 and can't use the Google Web Toolkit therefore... bad :( On 21 Apr., 17:55, David Chandler drfibona...@google.com wrote: We'll be working on Eclipse 3.7 support after we finish the GWT 2.3 release now in process. /dmc On Wed, Apr 20, 2011 at 11:49 AM, adietisheim andre.dietish...@gmail.comwrote: The GWT Plugins do not work with Eclipse 3.7. aka Indigo. Since a lot of people switch over to the latest milestones it would be great if you could update your plugin so that it works with Indigo. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- David Chandler Developer Programs Engineer, Google Web Toolkit w:http://code.google.com/ b:http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Problems using RequestFactory
I am migrating an application which used Gilead as the go-between
between Hibernate and GWT to use RequestFactory. I am having a
problem where the RequestFactoryGenerator doesn't want to generate a
RequestFactory for my service. The error I see in the Development
Mode console is:
[ERROR] [surveyeditor] - Invalid Request parameterization
edu.hope.cs.surveys.dao.pojo.Tag
I have tried simplifying Tag as much as possible - in particular, it
used to implement java.io.Serializable, but now it does not.
It's not clear to me what the possible reasons for the above error
might be, so it's kind of hard to diagnose.
Below are the relevant interfaces/classes. Thanks in advance for any
ideas.
Ryan
-
package edu.hope.cs.surveys.dao;
import com.google.web.bindery.requestfactory.shared.EntityProxy;
import com.google.web.bindery.requestfactory.shared.ProxyFor;
import edu.hope.cs.surveys.dao.pojo.Tag;
@ProxyFor(Tag.class)
public interface ITag extends EntityProxy {
public Integer getTagID ();
public String getTagText ();
public String getOwner ();
public boolean isPublic ();
public void setTagID (int id);
public void setTagText (String text);
public void setOwner (String ownerName);
public void setPublic (boolean isPublic);
}
-
package edu.hope.cs.surveys.dao.pojo;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Transient;
import org.hibernate.Session;
import org.hibernate.annotations.Type;
import edu.hope.cs.surveys.dao.ITag;
import edu.hope.cs.surveys.database.HibernateUtil;
import edu.hope.cs.surveys.database.ISurveysDB;
import edu.hope.cs.surveys.database.SurveysDB;
@Entity
@Table(name=Tags)
public class Tag implements ComparableTag {
private Integer tagID;
private String tagText;
private String owner;
private boolean isPublic;
public Tag () {
isPublic = true;
}
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
public Integer getTagID() {
return tagID;
}
@Basic
public String getTagText() {
return tagText;
}
@Basic
public String getOwner() {
return owner;
}
@Column(name=IsPublic)
@Type(type=edu.hope.cs.surveys.dao.pojo.YesNo)
public boolean isPublic() {
return isPublic;
}
public void setTagID(int iD) {
tagID = iD;
}
public void setTagText(String tagText) {
this.tagText = tagText;
}
public void setOwner(String owner) {
this.owner = owner;
}
public void setPublic(boolean isPublic) {
this.isPublic = isPublic;
}
/**
* Compares this tag to the tag iother/i based upon the
Comparable
* interface. In this case the tag text values are compared.
*/
@Override
public int compareTo(Tag other) {
return tagText.compareTo(other.getTagText());
}
@Override
public boolean equals(Object arg0) {
if (!(arg0 instanceof ITag)) {
return false;
}
ITag other = (ITag) arg0;
return this.getTagID() == other.getTagID();
}
/* Methods associated with the request factory implementation */
@Transient
public Long getId () {
return new Long(getTagID());
}
@Transient
public Integer getVersion () {
return 0;
}
public static Tag findEntity(Long id) {
Session session = HibernateUtil.getCurrentSession();
Tag tag = (Tag) session.load (Tag.class, id);
return tag;
}
public static ListTag getTags () {
ISurveysDB db = SurveysDB.getInstance();
return new ArrayListTag(db.getAvailableTags(surveys, true));
}
}
-
package edu.hope.cs.surveys.editor.client;
import java.util.List;
import com.google.web.bindery.requestfactory.shared.Request;
import com.google.web.bindery.requestfactory.shared.RequestContext;
import
OutlineView Widget
I'm looking for a GWT widget like this one: http://www.manytricks.com/sandbox/cocoadev/animatedcustomoutlinecell.png I'm also looking to add another column to display a date, I do need the numbers and dates lined up. How would you build this? A TreeGrid would be an obvious choice, but I don't see one in the base library, what would integrate well with the current GWT model, ExtGWT, etc? Thanks, J -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Insert addthis button in GWT project
Hello,
i want to add addthis button to my GWT project, i ve tried script of
adthis.com in http://jsfiddle.net/ and it works
but when i try to add html in HTML widget or HTMLPanel widget, there
is nothing displayed
here is the addthis-button code:
!-- AddThis Button BEGIN --
div class=addthis_toolbox addthis_default_style
addthis_32x32_style
a class=addthis_button_preferred_1/a
a class=addthis_button_preferred_2/a
a class=addthis_button_preferred_3/a
a class=addthis_button_preferred_4/a
a class=addthis_button_compact/a
a class=addthis_counter addthis_bubble_style/a
/div
script type=text/javascript src=http://s7.addthis.com/js/250/
addthis_widget.js#pubid=xa-4dedff9264df5708/script
!-- AddThis Button END --
i used it in the entrypoint like this:
@Override
public void onModuleLoad()
{
// TODO Auto-generated method stub
HTML html = new HTML(
!-- AddThis Button BEGIN --
+ div class=\addthis_toolbox addthis_default_style
addthis_32x32_style\
+ a class=\addthis_button_preferred_1\/a
+ a class=\addthis_button_preferred_2\/a
+ a class=\addthis_button_preferred_3\/a
+ a class=\addthis_button_preferred_4\/a
+ a class=\addthis_button_compact\/a
+ a class=\addthis_counter addthis_bubble_style\/a
+ /div
+ script type=\text/javascript\ src=\http://
s7.addthis.com/js/250/addthis_widget.js#pubid=xa-4dedf88971884dde\/
script
+ !-- AddThis Button END --);
RootPanel root = RootPanel.get();
root.add(html);
}
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Re: GWT SEO
As far as I know there isn't anything else you can do, except for the official google ajax solution you mentioned: http://code.google.com/web/ajaxcrawling/docs/getting-started.html I'd be very interested in this, too;) Also I'm thinking: If I provide very simple html pages of the GWT content for googlebot. But then I want the users to see the fancy GWT webpages. Is it allowed to do sth like this on all the simple HTML pages: scriptwindow.location = 'fancy-gwt-redirect-for-browser';/script ?? Since the script tag get's delivered to googlebot, too, this souldn't be cloaking?? And googlebot can see the content while users still get to see the real and more advanced website. Or another problem might be that googlebot could follow this simple redirect even without interpreting JavaScript, ending up on an empty page and we have the initial problem again. Does anyone have any inside knowledge on this? Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/emViSHFESW9ZU1lK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
MultiWordSuggestOracle without automatic sorting?
Hi, I'm using a MultiWordSuggestOracle together with a SuggestBox to display auto suggestions. I add the suggestions with the MultiWordSuggestOracle.add() function. I have my suggestions sorted via relevance. However, the oracle sorts them alphabetical. Is there a way to disable this? I already tried to write a subclass of MultiWordSuggestOracle without alphabetical sorting, but there are many private attributes I can't access in the subclass, so I would have to rewrite the whole class (+ dependencies)? Thanks, Daniel -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/a1otWGZrRl9kMDRK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Example with EventBus/MVP
Where is a good example, something more than Hello World that shows proper implementation with current GWT thinking ie. EventBus and MVP, etc. J -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
loading GWT module from applet fails half-way through
Hello,
in my project I need to do some bootstrapping which is done best with
a Java applet. Therefore,
the GWT module needs to be loaded by the applet using Javascript by
calling the below function with the name of the xx..nocache.js file:
function load(filename, filetype)
{
if (filetype==js){
var
fileref=document.createElement('script');
fileref.setAttribute(type,text/javascript);
fileref.setAttribute(language,javascript);
fileref.setAttribute(src, filename);
document.getElementsByTagName(head)[0].appendChild(fileref);
}
};
The function adds a javascript reference to the header of the
project's html page.
The nocache.js file is then loaded and executes but not successfully
so because of a 404 error when trying to load the xxx.cache.html file.
This file sits in a sub directory, however, the loader attempts to
load it from the root directory.
The problem is that the path is incorrect even though I did not make
any changes to it, e.g.all files, including the applet, are located in
the directory of the project's html page.
Has anyone experience with this problem and would share their
knowledge?
thanks
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How can I trap an Unrecognized command for client?
I try to make an application using GWT and Eclipse. Everything works ok, when I run the stuff in Eclipse, the server is started on 127.0.0.1:9997 and it responds to requests produced by my Chrome browser and so on. If some other web client try to connect to this URL (127.0.0.1:9997), by, say, doing a GET request for something, an error is produced, naturally: Connection received from localhost.localdomain:57803 [ERROR] Unrecognized command for client; closing connection com.google.gwt.dev.shell.BrowserChannelException: Invalid message type 71 at com.google.gwt.dev.shell.BrowserChannel $Message.readMessageType(BrowserChannel.java:1104) at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java: 378) at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java: 352) at java.lang.Thread.run(Thread.java:636) However, what I would like, is for my code to be able to trap this! Is this possible?! Maybe I'm really asking for how to run an extra web server in my application? On the other hand, the whole thing *is* a web server, so this shouldn't be to hard?! Sorry if I seem confused... I probably am... J.O. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT SEO
Thanks for your reply. However, for already coded projects it might be hard to add yet another framework. Isn't it possible to use that crawlerservice URL just with a regular GWT app? And then just the crawlerservice app is written with GWTP. Oh and @maq: sorry for asking questions here in your thread, I don't want to be rude... I hope the direction of the discussion is still as you planned it... Looking forward to your own questions ;) -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/U3pOSnZ0ZW9jSFVK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Shortcomings in Places
On Tuesday, June 7, 2011 3:05:10 PM UTC+2, Drew Spencer wrote: I was on your blog earlier Thomas and I did bookmark it :) , but I feel like I need to learn MVP properly first. I managed to kinda adapt the first MVP tutorial ( http://code.google.com/webtoolkit/articles/mvp-architecture.html) to use my objectify data, but I just hated the fact that i needed so many classes to do something so simple - a class for every event, and a handler. Just seems ridiculous. I agree, but MVP is not about this eventing, it's only about decoupling the presentation logic (presenter; which in GWT you'd want to *not* depend on widgets or anything GWT.create()d so you can unit-test it with plain Java, without the need for the sluggish GWTTestCase) from the view (widgets). Have a look at the second tutorial rather than the first; much less verbose. Compared to the first, it transfers a bit of logic to the view but it's really worth it! The thing is: you have a Presenter class that depends on a View interface, and a ViewImpl class implementing View and talking back to its presenter through a Delegate interface (you can replace View with Display, and/or Delegate with Presenter, choose your naming convention), implemented by the Presenter class (technically speaking, the Delegate interface is not required though). And keep in mind that what matters is that you can unit-test your presenter without the need for a GWTTestCase; that way you can use tools like EasyMock or Mockito to mock your dependencies (the View of course, but also GWT-RPC or RequestFactory services, or even the EventBus). Besides unit-testing, MVP helps making clean code, because the code is split across two classes (with an interface in between for decoupling). I've just downloaded the gwtp plugin and looked at the demo project, and it is a really heavy framework as you say. I really got away from php to avoid frameworks so I would like to use the GWT stuff if possible. The thing I don't really get is that google says GWT 2.1 introduces a built-in framework for MVP development. This article looks at Activities and Places in GWT 2.1, which relate to the presenter and view aspects of MVP. With that said, how can you say they have not much to do with MVP? Well, go back read my blog: did I talk a single time about model, view or presenter when explaining places and activities? An Activity can be a Composite widget (passing itself to the AcceptsOneWidget received in the start() method) and there wouldn't be MVP involved, or at least the Activity wouldn't be the presenter (because MVP can be implemented in different ways: Cell widgets actually do use MVP internally for instance). The GWT team is also trying a new pattern where presenters are separate from activities (that's in the mobilewebapp sample, but they only scratched the surface). There's no one way of doing MVP. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/aVZCYTJ0WS1zNnNK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT SEO
Just one word, the crawler service and client in GWTP can be use as a standalone module by itself in any project, You can see what it needs here: http://code.google.com/p/gwt-platform/wiki/DependencyHierarchy and download the separated jars here: http://code.google.com/p/gwt-platform/downloads/detail?name=gwtp-separate-0.6.zipcan=2q=#makechanges or if you prefer maven: http://code.google.com/p/gwt-platform/wiki/UsingGwtpWithMaven and finally, the crawler documentation: http://code.google.com/p/gwt-platform/wiki/CrawlerSupport Cheers, On Tue, Jun 7, 2011 at 12:57 AM, Daniel eklipto...@googlemail.com wrote: As far as I know there isn't anything else you can do, except for the official google ajax solution you mentioned: http://code.google.com/web/ajaxcrawling/docs/getting-started.html I'd be very interested in this, too;) Also I'm thinking: If I provide very simple html pages of the GWT content for googlebot. But then I want the users to see the fancy GWT webpages. Is it allowed to do sth like this on all the simple HTML pages: scriptwindow.location = 'fancy-gwt-redirect-for-browser';/script ?? Since the script tag get's delivered to googlebot, too, this souldn't be cloaking?? And googlebot can see the content while users still get to see the real and more advanced website. Or another problem might be that googlebot could follow this simple redirect even without interpreting JavaScript, ending up on an empty page and we have the initial problem again. Does anyone have any inside knowledge on this? Thanks -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/emViSHFESW9ZU1lK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Christian Goudreau www.arcbees.com -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Example with EventBus/MVP
See this threadhttp://groups.google.com/group/google-web-toolkit/browse_thread/thread/4e7cf6d7a17d01aa and you can see this samplehttps://bitbucket.org/gardellajuanpablo/gwt-sample/wiki/Home Juan 2011/6/6 joel jtrun...@gmail.com Where is a good example, something more than Hello World that shows proper implementation with current GWT thinking ie. EventBus and MVP, etc. J -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Huge data slowing down Celltable
Wow ! how many rows!!! In IE is very slow. Very rarely requirement, is better to generate an excel file. I think with GWT at now is impossible to do fast. I think you must generate a html file in server side and then displayed. Juan 2011/6/7 Leela rcleel...@gmail.com Hi, I'm using GWT 2.2. We have requirement to display huge data (around 8000 rows and 20 columns) in Celltable. The celltable is placed within a ScrollPanel to scroll the data. We are not using pager. Following javascript is displayed Stop running this script? A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive. When I click on Continue few times, finally the data is displayed. However when I drag the scrollbar or click on the row, it is very slow. We are using Firefox 3.5 and IE7. This slowness happens in both the browsers. Can celltable handle such huge data without pager? Any help/suggestion appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Request cancel
Use timers to close connections, or better use a pool and forget to close
connections.
2011/6/7 jeroni jer...@gmail.com
Can the Request.cancel() from the client-side be caught on the server
side?
I've got a database connection from a pool that must be freed before
cancelling the request.
try {
...database stuff.
} catch (SQLException e) {
...error handling here
} finally {
Database.release(connection); -- this is not executed when
cancelling the request
}
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Re: Codesplitting and ``If-Modified-Since`` Header
Hey David, thanks for your answer. I took a look again and: yes - all response headers reach the browser as expected. Today I switched our production setup back from ``xsiframe`` to ``xs`` linker which solves the issue. This seems to be a good solution as ``xsiframe`` is only necessary for development imho. Moreover a collegue in my team told me there is a bug with ``xsiframe`` and ipad currently. Questions: * Should I report a bug for ``xsiframe``? * What about ``xsiframe`` - will this be the next generation ``xs`` linker? * whats the reason for appending ``serial=0`` to the splitted js files when using ``xs`` linker? http://beta/latest/vz_main/deferredjs/27FDB52EE40059691D73F91CDA95778F/12.cache.js?serial=0 Cheers, Andi On 1 Jun., 14:26, David Chandler drfibona...@google.com wrote: Hi Andi, Have a look at the browser's Developer Tools to inspect what the browser is actually seeing. In the initial response from the server, do the Last-Modified, Expires, and Cache-control headers appear as above? In the subsequent request, is the browser sending an If-Modified-Since header based on the Last-Modified time as above? /dmc On Wed, Jun 1, 2011 at 6:11 AM, pansen andi.ba...@googlemail.com wrote: Hey guys, it seems not as if this is a gwt issue, but a header/browser issue. I'm asking you anyway, maybe someone knows about the way splitted scripts are requested. I proved the server responds in a correct manner if ``If-Modified- Since`` is sent. # this file is included in the hosted page via ``script`` tag. and will respond a 304 the second # time i load the page [andi]$ curl -is http://dev.beta/latest/vz_main/ADF0D4E5642BF488EE5572F64496EB0A.cache...head HTTP/1.1 200 OK Server: nginx Date: Wed, 01 Jun 2011 09:50:08 GMT Content-Type: application/x-javascript Connection: keep-alive Vary: Accept-Encoding Content-Length: 569494 Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:50:08 GMT Cache-Control: max-age=2592000 [andi]$ curl -is http://dev.beta/latest/vz_main/ADF0D4E5642BF488EE5572F64496EB0A.cache.js -H 'If-Modified-Since: Tue, 31 May 2011 13:07:42 GMT'|head HTTP/1.1 304 Not Modified Server: nginx Date: Wed, 01 Jun 2011 09:52:17 GMT Connection: keep-alive Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:52:17 GMT Cache-Control: max-age=2592000 Access-Control-Allow-Origin:http://xss.beta:9667 # this file is one of the splitted ones and will always get fully loaded [andi]$ curl -is http://dev.beta/latest/vz_main/deferredjs/ADF0D4E5642BF488EE5572F6449...head HTTP/1.1 200 OK Server: nginx Date: Wed, 01 Jun 2011 09:52:59 GMT Content-Type: application/x-javascript Connection: keep-alive Vary: Accept-Encoding Content-Length: 173765 Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:52:59 GMT Cache-Control: max-age=2592000 [andi]$ curl -is http://dev.beta/latest/vz_main/deferredjs/ADF0D4E5642BF488EE5572F6449... -H 'If-Modified-Since: Tue, 31 May 2011 13:07:42 GMT'|head HTTP/1.1 304 Not Modified Server: nginx Date: Wed, 01 Jun 2011 09:53:40 GMT Connection: keep-alive Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:53:40 GMT Cache-Control: max-age=2592000 Access-Control-Allow-Origin:http://xss.beta:9667 You can see there is no server configuration issue as far as i can see. I just set the nginx ``expires`` directive to ``30d`` http://wiki.nginx.org/HttpHeadersModule#expires Anyone knows how to tweak the response headers to a browser to cache these files? Cheers, Andi On 30 Mai, 17:52, pansen andi.ba...@googlemail.com wrote: Hey, we are successfully using the codesplitting feature in our project. on our staging server, i recognized that all splitted files are always completely loaded from the server. All files included in the hostpage, will send a ``If-Modified-Since`` header the second time I load the app:: If-Modified-Since Mon, 30 May 2011 14:29:42 GMT Cache-Control max-age=0 All splitted JS files are correctly loaded afterwards, but the problem is they never contain these information (``If-Modified-Since`` header). So the server is not able to respond with a 304 Not Modified. Can someone give me a hint where to tweak this behaviour? The advice given here: http://code.google.com/intl/de-DE/webtoolkit/doc/latest/DevGuideCompi... also wont work without that header. Thanks, Andi -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- David Chandler Developer Programs Engineer,
Re: Generics in deferred binding
Ok. I understand. But when you said *declare a sub-interface that binds the type parameters *. Can you show me a simple example?? I don´t know the way to create a one generic sub-interface (create one interface for each type is simple, but one generic interface to bind all the types...¿?). Thanks a lot. 2011/6/7 Magno Machado magn...@gmail.com Here's an exemple: https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumns https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumnsHowever, as Thomas already said, you can't inspect the generic arguments passed directly into GWT.create(). That is, given: GWT.create(FooBar.class), you can't see Bar. You can, however, inspect the generic arguments passed on the superclass or implemented interfaces On Tue, Jun 7, 2011 at 8:31 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Before you ask a question. If you don´t mind, show me a class that implements the interface Columns, and the corresponding call GWT.create (class that implements Columns); My specific question is I don´t know the form to assign the genereic type to the interface [interface columsT] How can I specify that T is Car.class or Bus.car (for example)??. Thanks! 2011/6/7 Magno Machado magn...@gmail.com Check out what I did here https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.java https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.javaI think what you want is lines 43/44 On Tue, Jun 7, 2011 at 4:52 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to
Re: Huge data slowing down Celltable
8000 rows is too many to display at once. Even a HTML file probably take a while to load, and the scrollbars become almost unusable because you don't have the fidelity to narrow in on a row. The slow script warning happens when you block the UI for too long (sometimes measured in seconds, other times in lines of execution). You're better off using a pager, but if you really want to load 8,000 rows, you can break it into chunks. CellTable uses a push API, which means you can push data in segments and they will be appeneded to the end. The process would look like: 1. Send asynchronous request for 250 rows 2. On response, push 250 rows into CellTable 3. Go back to step 1 The above method has two advantages. First, you only request 250 rows at a time, which means a faster RPC call and less time deserializing the response, so your startup time will be much faster. Second, you only render 250 rows per event loop, so the browser doesn't lock up while populating the table. The additional rows are appended to the end of the table. You can play around with different row counts to get the best performance tradeoff. You might even load 50 on the first call for max startup time, then switch to 500 to reduce the load on the sever. Thanks, John LaBanca jlaba...@google.com On Tue, Jun 7, 2011 at 9:51 AM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: Wow ! how many rows!!! In IE is very slow. Very rarely requirement, is better to generate an excel file. I think with GWT at now is impossible to do fast. I think you must generate a html file in server side and then displayed. Juan 2011/6/7 Leela rcleel...@gmail.com Hi, I'm using GWT 2.2. We have requirement to display huge data (around 8000 rows and 20 columns) in Celltable. The celltable is placed within a ScrollPanel to scroll the data. We are not using pager. Following javascript is displayed Stop running this script? A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive. When I click on Continue few times, finally the data is displayed. However when I drag the scrollbar or click on the row, it is very slow. We are using Firefox 3.5 and IE7. This slowness happens in both the browsers. Can celltable handle such huge data without pager? Any help/suggestion appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Doubt on google analytics integration with gwt app
Awesome work guys -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/V1pWblJlY0VIMkVK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Overnight chrome extension with gwt: Gmail Instant Browsing
Here is a small extension I did last night: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja I love the new twitter app on ipad, in special the internal browser, so I copied it to work on gmail. Enjoy! -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Overnight chrome extension with gwt: Gmail Instant Browsing
Error Unknow application 2011/6/7 Gal Dolber gal.dol...@gmail.com Here is a small extension I did last night: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja I love the new twitter app on ipad, in special the internal browser, so I copied it to work on gmail. Enjoy! -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Project wizard creates a completely different MVP project from the what it has in the docs.
Hi Nigel, We had built an eclipse plugin which generates all the necessary files and entry points and reorganizes the project in to mvp structure. The plugin also has a feature create new page which lets asimply right click to generate all mvp counterparts (view, presenter, model) and registers all new gerenared stuff to eventbus and other places. However the plugin is still beta. I may send you the plugin in beta, hopefully i am planning to fix it very soon. On Jun 6, 1:25 am, nigel nigel.hamilton.sm...@gmail.com wrote: Hi, Not sure whether this is the correct place to ask the question, but I will anyway! I've been reading the documents about MVP, specifically the large scale development and MVP parts 1 2, great articles by the way. However, when I then generate a project in Eclipse, it generates an entirely different package hierarchy. Could someone point me at some documentation to show me how this hierarchy works. Hopefully something to give me an overview at a similar level to the previous 2 articles rather than just the API. Thanks, -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Huge data slowing down Celltable
8000 rows ??? If that s the requirement then maybe you should revisit the requirement instead of trying to implement something like displaying 8000 rows at once. Who is able to process 8000 rows of data at once? 2011/6/7 John LaBanca jlaba...@google.com 8000 rows is too many to display at once. Even a HTML file probably take a while to load, and the scrollbars become almost unusable because you don't have the fidelity to narrow in on a row. The slow script warning happens when you block the UI for too long (sometimes measured in seconds, other times in lines of execution). You're better off using a pager, but if you really want to load 8,000 rows, you can break it into chunks. CellTable uses a push API, which means you can push data in segments and they will be appeneded to the end. The process would look like: 1. Send asynchronous request for 250 rows 2. On response, push 250 rows into CellTable 3. Go back to step 1 The above method has two advantages. First, you only request 250 rows at a time, which means a faster RPC call and less time deserializing the response, so your startup time will be much faster. Second, you only render 250 rows per event loop, so the browser doesn't lock up while populating the table. The additional rows are appended to the end of the table. You can play around with different row counts to get the best performance tradeoff. You might even load 50 on the first call for max startup time, then switch to 500 to reduce the load on the sever. Thanks, John LaBanca jlaba...@google.com On Tue, Jun 7, 2011 at 9:51 AM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: Wow ! how many rows!!! In IE is very slow. Very rarely requirement, is better to generate an excel file. I think with GWT at now is impossible to do fast. I think you must generate a html file in server side and then displayed. Juan 2011/6/7 Leela rcleel...@gmail.com Hi, I'm using GWT 2.2. We have requirement to display huge data (around 8000 rows and 20 columns) in Celltable. The celltable is placed within a ScrollPanel to scroll the data. We are not using pager. Following javascript is displayed Stop running this script? A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive. When I click on Continue few times, finally the data is displayed. However when I drag the scrollbar or click on the row, it is very slow. We are using Firefox 3.5 and IE7. This slowness happens in both the browsers. Can celltable handle such huge data without pager? Any help/suggestion appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT meets Adobe Flex: gwt4air 2.1 is here !
You rock Alain... awesome project.. I'm glad that you thought -- I wanted a more simpler solution where one will only programm in Java like any GWT project. ... Great thinking Now I'm going to play with Flex component since I can do it from Java GWT. I'm specially interested to use *** mx.controls.VideoDisplay *component and hope your library can play that. Thanks Again... Iqbal Yusuf -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/bG9kWWxhemhSSllK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT meets Adobe Flex: gwt4air 2.1 is here !
Hi Yusuf, Thank you. The *mx.controls.VideoDisplay* should work without any problem. If there is any issue please let me know. But remember is a very primitive UI Component. Even Adobe does not use it :) . The spark.components.VideoPlayerhttp://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/components/VideoPlayer.html is more advanced but is not in 2.1 2.2 will have full support of spark components. 2011/6/7 IQBAL YUSUF iqbalyusufd...@gmail.com You rock Alain... awesome project.. I'm glad that you thought -- I wanted a more simpler solution where one will only programm in Java like any GWT project. ... Great thinking Now I'm going to play with Flex component since I can do it from Java GWT. I'm specially interested to use ***mx.controls.VideoDisplay *component and hope your library can play that. Thanks Again... Iqbal Yusuf -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/bG9kWWxhemhSSllK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
StockWatcher - reading the error in Junit test Eclipse Failure Trace
http://code.google.com/webtoolkit/doc/latest/tutorial/JUnit.html On the Junit testing part of StockWatcher tutorial. As instructed, I have introduced the bug indicated and the test case fail. But, I don't follow how to read the Eclipse Failure Trace (lower left corner of IDE). Specifically, from the failure trace, I don't see how to identify the line in code that failed. You would think it would give a line number or you could double click on it in the trace and it would show you the line that failed, but I don't see it. Can someone direct to a URL or something that would explain how to read it? Thanks in advance. bob -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/Y0VuSnBYTzlZT2dK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: JUnitCreator not found
Ok, my bad, it looks like in 2+ it is part of webAppCreator. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/NHlXT1lRMHpVcTBK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Overnight chrome extension with gwt: Gmail Instant Browsing
Google forgot the sharing part of the chrome store. Try this link: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja?hl=en On Tue, Jun 7, 2011 at 11:49 AM, Alain Ekambi jazzmatad...@googlemail.comwrote: Error Unknow application 2011/6/7 Gal Dolber gal.dol...@gmail.com Here is a small extension I did last night: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja I love the new twitter app on ipad, in special the internal browser, so I copied it to work on gmail. Enjoy! -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Codesplitting and ``If-Modified-Since`` Header
Thanks, Andi. Please report a bug against xsiframe and we'll look into it. /dmc On Tue, Jun 7, 2011 at 10:10 AM, pansen andi.ba...@googlemail.com wrote: Hey David, thanks for your answer. I took a look again and: yes - all response headers reach the browser as expected. Today I switched our production setup back from ``xsiframe`` to ``xs`` linker which solves the issue. This seems to be a good solution as ``xsiframe`` is only necessary for development imho. Moreover a collegue in my team told me there is a bug with ``xsiframe`` and ipad currently. Questions: * Should I report a bug for ``xsiframe``? * What about ``xsiframe`` - will this be the next generation ``xs`` linker? * whats the reason for appending ``serial=0`` to the splitted js files when using ``xs`` linker? http://beta/latest/vz_main/deferredjs/27FDB52EE40059691D73F91CDA95778F/12.cache.js?serial=0 Cheers, Andi On 1 Jun., 14:26, David Chandler drfibona...@google.com wrote: Hi Andi, Have a look at the browser's Developer Tools to inspect what the browser is actually seeing. In the initial response from the server, do the Last-Modified, Expires, and Cache-control headers appear as above? In the subsequent request, is the browser sending an If-Modified-Since header based on the Last-Modified time as above? /dmc On Wed, Jun 1, 2011 at 6:11 AM, pansen andi.ba...@googlemail.com wrote: Hey guys, it seems not as if this is a gwt issue, but a header/browser issue. I'm asking you anyway, maybe someone knows about the way splitted scripts are requested. I proved the server responds in a correct manner if ``If-Modified- Since`` is sent. # this file is included in the hosted page via ``script`` tag. and will respond a 304 the second # time i load the page [andi]$ curl -is http://dev.beta/latest/vz_main/ADF0D4E5642BF488EE5572F64496EB0A.cache...head HTTP/1.1 200 OK Server: nginx Date: Wed, 01 Jun 2011 09:50:08 GMT Content-Type: application/x-javascript Connection: keep-alive Vary: Accept-Encoding Content-Length: 569494 Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:50:08 GMT Cache-Control: max-age=2592000 [andi]$ curl -is http://dev.beta/latest/vz_main/ADF0D4E5642BF488EE5572F64496EB0A.cache.js -H 'If-Modified-Since: Tue, 31 May 2011 13:07:42 GMT'|head HTTP/1.1 304 Not Modified Server: nginx Date: Wed, 01 Jun 2011 09:52:17 GMT Connection: keep-alive Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:52:17 GMT Cache-Control: max-age=2592000 Access-Control-Allow-Origin:http://xss.beta:9667 # this file is one of the splitted ones and will always get fully loaded [andi]$ curl -is http://dev.beta/latest/vz_main/deferredjs/ADF0D4E5642BF488EE5572F6449...head HTTP/1.1 200 OK Server: nginx Date: Wed, 01 Jun 2011 09:52:59 GMT Content-Type: application/x-javascript Connection: keep-alive Vary: Accept-Encoding Content-Length: 173765 Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:52:59 GMT Cache-Control: max-age=2592000 [andi]$ curl -is http://dev.beta/latest/vz_main/deferredjs/ADF0D4E5642BF488EE5572F6449. .. -H 'If-Modified-Since: Tue, 31 May 2011 13:07:42 GMT'|head HTTP/1.1 304 Not Modified Server: nginx Date: Wed, 01 Jun 2011 09:53:40 GMT Connection: keep-alive Last-Modified: Tue, 31 May 2011 13:07:42 GMT Expires: Fri, 01 Jul 2011 09:53:40 GMT Cache-Control: max-age=2592000 Access-Control-Allow-Origin:http://xss.beta:9667 You can see there is no server configuration issue as far as i can see. I just set the nginx ``expires`` directive to ``30d`` http://wiki.nginx.org/HttpHeadersModule#expires Anyone knows how to tweak the response headers to a browser to cache these files? Cheers, Andi On 30 Mai, 17:52, pansen andi.ba...@googlemail.com wrote: Hey, we are successfully using the codesplitting feature in our project. on our staging server, i recognized that all splitted files are always completely loaded from the server. All files included in the hostpage, will send a ``If-Modified-Since`` header the second time I load the app:: If-Modified-Since Mon, 30 May 2011 14:29:42 GMT Cache-Control max-age=0 All splitted JS files are correctly loaded afterwards, but the problem is they never contain these information (``If-Modified-Since`` header). So the server is not able to respond with a 304 Not Modified. Can someone give me a hint where to tweak this behaviour? The advice given here: http://code.google.com/intl/de-DE/webtoolkit/doc/latest/DevGuideCompi. .. also wont work without that header. Thanks, Andi -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to
Re: Problems using RequestFactory
On 6 June 2011 11:02, Ryan McFall mcfall.r...@gmail.com wrote:
I am migrating an application which used Gilead as the go-between
between Hibernate and GWT to use RequestFactory. I am having a
problem where the RequestFactoryGenerator doesn't want to generate a
RequestFactory for my service. The error I see in the Development
Mode console is:
[ERROR] [surveyeditor] - Invalid Request parameterization
edu.hope.cs.surveys.dao.pojo.Tag
I have tried simplifying Tag as much as possible - in particular, it
used to implement java.io.Serializable, but now it does not.
It's not clear to me what the possible reasons for the above error
might be, so it's kind of hard to diagnose.
Below are the relevant interfaces/classes. Thanks in advance for any
ideas.
Ryan
-
package edu.hope.cs.surveys.dao;
import com.google.web.bindery.requestfactory.shared.EntityProxy;
import com.google.web.bindery.requestfactory.shared.ProxyFor;
import edu.hope.cs.surveys.dao.pojo.Tag;
@ProxyFor(Tag.class)
public interface ITag extends EntityProxy {
public boolean isPublic ();
public void setPublic (boolean isPublic);
I'm guessing these might be a problem. Firstly, normal boolean getters
don't seem to work (i.e. is*, has*). This may have changed in GWT2.3,
though (I haven't tried). Secondly, setPublic might generate a
parameter public which would not compile.
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Re: Not able to commit changes to google code, eclipse plugin keep asking for password even if I am already logged in.
older version used to work fine for me ... is there any way to downgrade to older version ? On Mon, Jun 6, 2011 at 12:32 PM, Prashant antsh...@gmail.com wrote: anyone ? On Mon, Jun 6, 2011 at 12:39 AM, Prashant antsh...@gmail.com wrote: Hi, Since last eclipse plugin update (few days back) I am not able to commit changes to Google Code. If am logged in on eclipse it can deploy application to GAE but if I try to commit changes to Google Code, it will keep asking for password again and again. Any idea what's wrong ? Thanks, Prashant -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Rewriting a JUnit test suite from JUnit 3 to JUnit 4
http://code.google.com/webtoolkit/doc/latest/DevGuideTesting.html#DevGuideJUnitCreation
Section: Combining TestCase classes into a TestSuite.
I am new to this!!! I am upgrading the StockWatcher tutorial to junit 4
(that all went fine). I want to add a test suite, like below. I believe
below is written for Junit 3, and I would like to see it written for junit 4
(I have tried, but cannot get it to work). I realize below is not part of
the stockwatcher tutorial, just trying to add a test suite for learning
purposes. Comments on the JUnit 4 code would be helpful too.
Thanks!
Bob
public class MapsTestSuite extends GWTTestSuite {
public static Test suite() {
TestSuite suite = new TestSuite(Test for a Maps Application);
suite.addTestSuite(MapTest.class);
suite.addTestSuite(EventTest.class);
suite.addTestSuite(CopyTest.class);
return suite;
}
}
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Re: Huge data slowing down Celltable
Thanks for the suggestions. 8000 is the max limit for the data in our case. Though this is not a practical scenario, we just thought of handling the worst case. We wanted to identify if the problem was in our coding or if Celltable has some issue with such large data. As John suggested I would try the Push API approach else we might require to revisit the requirement. On 6/7/11, Alain Ekambi jazzmatad...@googlemail.com wrote: 8000 rows ??? If that s the requirement then maybe you should revisit the requirement instead of trying to implement something like displaying 8000 rows at once. Who is able to process 8000 rows of data at once? 2011/6/7 John LaBanca jlaba...@google.com 8000 rows is too many to display at once. Even a HTML file probably take a while to load, and the scrollbars become almost unusable because you don't have the fidelity to narrow in on a row. The slow script warning happens when you block the UI for too long (sometimes measured in seconds, other times in lines of execution). You're better off using a pager, but if you really want to load 8,000 rows, you can break it into chunks. CellTable uses a push API, which means you can push data in segments and they will be appeneded to the end. The process would look like: 1. Send asynchronous request for 250 rows 2. On response, push 250 rows into CellTable 3. Go back to step 1 The above method has two advantages. First, you only request 250 rows at a time, which means a faster RPC call and less time deserializing the response, so your startup time will be much faster. Second, you only render 250 rows per event loop, so the browser doesn't lock up while populating the table. The additional rows are appended to the end of the table. You can play around with different row counts to get the best performance tradeoff. You might even load 50 on the first call for max startup time, then switch to 500 to reduce the load on the sever. Thanks, John LaBanca jlaba...@google.com On Tue, Jun 7, 2011 at 9:51 AM, Juan Pablo Gardella gardellajuanpa...@gmail.com wrote: Wow ! how many rows!!! In IE is very slow. Very rarely requirement, is better to generate an excel file. I think with GWT at now is impossible to do fast. I think you must generate a html file in server side and then displayed. Juan 2011/6/7 Leela rcleel...@gmail.com Hi, I'm using GWT 2.2. We have requirement to display huge data (around 8000 rows and 20 columns) in Celltable. The celltable is placed within a ScrollPanel to scroll the data. We are not using pager. Following javascript is displayed Stop running this script? A script on this page is causing Internet Explorer to run slowly. If it continues to run, your computer may become unresponsive. When I click on Continue few times, finally the data is displayed. However when I drag the scrollbar or click on the row, it is very slow. We are using Firefox 3.5 and IE7. This slowness happens in both the browsers. Can celltable handle such huge data without pager? Any help/suggestion appreciated. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to
Interested in helping a research study on Eclipse?
Hi I'm Mohsen, a PhD student working with Prof. Ralph Johnson at the University of Illinois at Urbana-Champaign (UIUC). Ralph is a co- author of the seminal book on design patterns (GoF) and his research group has a history of important contributions to IDE's. Our team [1] is studying how developers interact with the Eclipse IDE for evolving and maintaining their code. Since the GWT team provides an Eclipse plug-in for GWT, some of you might use Eclipse for your GWT development. So, we are inviting you to participate in our study and would greatly appreciate and value your help. To participate you should be at least 18 years old and use Eclipse Helios for Java development. As a participant, we ask that you complete a short survey and install our Eclipse plug-in called CodingSpectator [2]. CodingSpectator monitors programming interactions non-intrusively in the background and periodically uploads it to a secure server at UIUC. To get a representative perspective of how you interact with Eclipse, we would appreciate if you could install CodingSpectator for two months. Rest assured that we are taking the utmost measures to protect your privacy and confidentiality. If you are interested, you may sign up at http:// codingspectator.cs.illinois.edu/ConsentForm, which contains our consent form with all the details and procedures of our research study. Your participation will help us greatly as we try to better understand how developers interact with their IDE's so we can propose improvements which fit better with their mindsets. Thanks in advance for your time! Please do not hesitate to contact me (mvaki...@illinois.edu) if you have any questions or comments. More information can also be found at our FAQ [3]. Feel free to forward this invitation to anyone who might be interested in participating in this study. -- Mohsen Vakilian the CodingSpectator team [1] http://codingspectator.cs.illinois.edu/People [2] http://codingspectator.cs.illinois.edu [3] http://codingspectator.cs.illinois.edu/FAQ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Reflection Class Generator
Ok, a little bit of delay but finally I managed to create the project here: http://code.google.com/p/gwt-rtti/ -- Honza Rames On 2 čvn, 15:35, Honza Rames rame...@gmail.com wrote: OK, I'm making some preparations to release it on Google Code. I'll post all the info there (I mean what it can and cannot do and why some things are little bit different from java reflection API). Hopefully I'll manage to do this during the weekend... -- Honza Rames On 2 čvn, 13:07, Nagin Kothari naginkoth...@gmail.com wrote: I am very interessed on it. May you send the project to do a look to the code? regards Nagin Kothari On Wed, Jun 1, 2011 at 8:10 PM, Honza Rames rame...@gmail.com wrote: Hi, from what I can tell GWT doesn't support reflection at all in client side (JS translatable) code. Just a few simple features like getting class name (but I can't really call that reflection can I ;-) ). I have been experimenting with reflection in client side code though, and with a lot of success I must say :-). I'm planning to share the code on Google Code when I feel its ready, I'm currently testing it on business application I'm working on and then we'll see. If you (or anybody else) would like to give it a try, I might be able to create some package and share this with you (or maybe create the Google Code project right away). There is similar framework (don't remember the name but can be found by Google ;-) ), which didn't really didn't do the job for me because it was pretty difficult to generate the reflection information that is needed (please correct me if I got that wrong). My approach uses GWT generators and annotations to specify which packages and which classes should participate in reflection information generation. I'm supporting similar functionality that java Class gives you with some modifications, but you can obtain annotations, get/set fields and even call public methods and create new instance in reflective way (but you need to be careful on what info you add because it could greatly enlarge your resulting JS code). I also have unit tests (of course) for bunch of stuff but it would require a lot of cleanup I guess. So if anyone is interested just leave a message ;-) -- Honza Rames On 31 kvě, 16:20, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Can somebody the function about de class Generator and all the similar classes which is contained int he packpage com.google.gwt.core.ext, it´s used for deferred binding? Maybe if I want use reflection in my app, I must use these classes?? -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Project wizard creates a completely different MVP project from the what it has in the docs.
Spring Roo will also do this. It comes built in to the SpringSource Tool Suite - built from eclipse. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ZDdqQUVrQngwX3NK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
JSON Illegal token error
When i try to use requestfactory to retrieve a POJO from server side, i get
this error. How do we debug this? The json returned from the server is the
following
{O:[
{P:
{primaryKey:2000,
ampliconLength:94,
assayNumber:1,
dnStrmSnpCapturePrimerTag:ACGTTGGATG,
downStreamSnpCapturePrimer:ACGTTGGATGTTAATCTCACTCACCAGAGC,
extendDir:R,
percentGc:52.9,
strand:1,
tm:50.1,
uep:TCACCAGAGCACCACTA,
uepConfidenceScore:97.3,
uepLen:17,
uepMass:5108.4,
uniplexAmpliconDesignScore:90.6,
upStreamSnpCapturePrimer:ACGTTGGATGGAACATAACTGGTTTGAGAC,
upStreamSnpCaptureTag:ACGTTGGATG},
O:UPDATE,T:com.sequenom.assaydesigner.client.request.AssayProxy,S:IjIwMDAi,V:IjAi}],
I:[[{T:com.sequenom.assaydesigner.client.request.AssayProxy,S:IjIwMDAi}]],S:[true]}
java.lang.IllegalArgumentException: Error parsing JSON: SyntaxError:
Unexpected token ILLEGAL
at
com.google.gwt.core.client.JsonUtils.throwIllegalArgumentException(JsonUtils.java:120)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:157)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:326)
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:207)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:129)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.JsonUtils.safeEval(JsonUtils.java)
at
com.google.gwt.autobean.shared.impl.StringQuoter.split(StringQuoter.java:36)
at
com.google.gwt.autobean.shared.AutoBeanCodex.decode(AutoBeanCodex.java:520)
at
com.google.gwt.requestfactory.shared.impl.AbstractRequestContext$4.onTransportSuccess(AbstractRequestContext.java:613)
at
com.google.gwt.requestfactory.client.DefaultRequestTransport$1.onResponseReceived(DefaultRequestTransport.java:136)
at
com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287)
at
com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395)
at sun.reflect.GeneratedMethodAccessor199.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at
com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at
com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:157)
at
com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:326)
at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:207)
at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:129)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:214)
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R: Re: Huge data slowing down Celltable
are you sure that the bottleneck is the display of the data?? if you are making rpc calls to get the 8000 data to display the critical poit could be the rpc deserialization. try to create random data on the client to check this. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/N2pwek5STm9zVW9K. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: JSON Illegal token error
The problem is occuring due to the pojo field extendDir which is a char. And the value in the json array is extendDir:R. Isnt this supposed to be a single character string like extendDir:R. Is this a Bug? Any ideas? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ZDNHQWtleHp1QTBK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Regular expression working in development mode but not in compiled code
Hi, I am using following regular expression /|(/[a-zA-Z0-9]+[-]?[a-zA-Z0-9]+)+ it is working fine when I test it in development mode but when I compile the code and use the compiled code for testing, it will not work any idea how do I fix it ? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Problems using RequestFactory
For others who might see this message, I quickly discovered my
problem. In the TagRequest class (which extends RequestContext), the
method getTags is declared to return a ListTag. That should have
been ListITag, as ITag is the interface which extends EntityProxy.
The error message seems to indicate to me there is something wrong
with the Tag class, rather than the true source of the error. Perhaps
the error message could have been different, but I place at least 90%
of the blame squarely on my own shoulders :-)
Ryan
On Jun 6, 2:02 pm, Ryan McFall mcfall.r...@gmail.com wrote:
I am migrating an application which used Gilead as the go-between
between Hibernate and GWT to use RequestFactory. I am having a
problem where the RequestFactoryGenerator doesn't want to generate a
RequestFactory for my service. The error I see in the Development
Mode console is:
[ERROR] [surveyeditor] - Invalid Request parameterization
edu.hope.cs.surveys.dao.pojo.Tag
I have tried simplifying Tag as much as possible - in particular, it
used to implement java.io.Serializable, but now it does not.
It's not clear to me what the possible reasons for the above error
might be, so it's kind of hard to diagnose.
Below are the relevant interfaces/classes. Thanks in advance for any
ideas.
Ryan
-
package edu.hope.cs.surveys.dao;
import com.google.web.bindery.requestfactory.shared.EntityProxy;
import com.google.web.bindery.requestfactory.shared.ProxyFor;
import edu.hope.cs.surveys.dao.pojo.Tag;
@ProxyFor(Tag.class)
public interface ITag extends EntityProxy {
public Integer getTagID ();
public String getTagText ();
public String getOwner ();
public boolean isPublic ();
public void setTagID (int id);
public void setTagText (String text);
public void setOwner (String ownerName);
public void setPublic (boolean isPublic);}
-
package edu.hope.cs.surveys.dao.pojo;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Transient;
import org.hibernate.Session;
import org.hibernate.annotations.Type;
import edu.hope.cs.surveys.dao.ITag;
import edu.hope.cs.surveys.database.HibernateUtil;
import edu.hope.cs.surveys.database.ISurveysDB;
import edu.hope.cs.surveys.database.SurveysDB;
@Entity
@Table(name=Tags)
public class Tag implements ComparableTag {
private Integer tagID;
private String tagText;
private String owner;
private boolean isPublic;
public Tag () {
isPublic = true;
}
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
public Integer getTagID() {
return tagID;
}
@Basic
public String getTagText() {
return tagText;
}
@Basic
public String getOwner() {
return owner;
}
@Column(name=IsPublic)
@Type(type=edu.hope.cs.surveys.dao.pojo.YesNo)
public boolean isPublic() {
return isPublic;
}
public void setTagID(int iD) {
tagID = iD;
}
public void setTagText(String tagText) {
this.tagText = tagText;
}
public void setOwner(String owner) {
this.owner = owner;
}
public void setPublic(boolean isPublic) {
this.isPublic = isPublic;
}
/**
* Compares this tag to the tag iother/i based upon the
Comparable
* interface. In this case the tag text values are compared.
*/
@Override
public int compareTo(Tag other) {
return tagText.compareTo(other.getTagText());
}
@Override
public boolean equals(Object arg0) {
if (!(arg0 instanceof ITag)) {
return false;
}
ITag other = (ITag) arg0;
return this.getTagID() == other.getTagID();
}
/* Methods associated with the request factory implementation */
@Transient
public Long getId () {
return new Long(getTagID());
}
@Transient
public Integer getVersion () {
return 0;
}
public static Tag findEntity(Long id) {
Session
howto make line symbols other then squares in GWT charts
Hi, In all GWT charts examples I see only square symbols on line graphs. Can I setup circle or triangle instead? -Sergey /PREBRspan style='font-size:8.0pt;font-family:Arial,sans-serif;color:#003366' _BR This electronic message and any files transmitted with it containsBR information from iDirect, which may be privileged, proprietaryBR and/or confidential. It is intended solely for the use of the individualBR or entity to whom they are addressed. If you are not the originalBR recipient or the person responsible for delivering the email to theBR intended recipient, be advised that you have received this emailBR in error, and that any use, dissemination, forwarding, printing, orBR copying of this email is strictly prohibited. If you received this emailBR in error, please delete it and immediately notify the sender.BR _ /SPANPRE -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: How to set background color for button?
I believe you need to make sure that the rule in which you are
eliminating the background-image has a higher CSS priority than the
default one. The rule for the default push-button which is setting
the background-image contains two class selectors, making it higher
priority than the rule you've written for .color-icon.
Ryan
On Jun 6, 3:05 pm, Lars Ruoff lars.ru...@gmail.com wrote:
Hello,
yes, i know, but the problem is that:
ToggleButton has its predefined style gwt-Togglebutton or similar.
That style defines a background-image for the button.
In order to set a background color i need to get rid of the background
image.
So i defined a style
.color-icon {
height: 16px;
width: 23px;
background-image: none;
background-color: #77;}
and added it with
button.addStyleName(color-icon);
The size is taken into account, but not the background color.
The image is still there.
How can i get rid of the background image of the default style?
On Jun 5, 4:44 pm, Piro pipik.ro...@gmail.com wrote:
Use CSS to style buttons.
http://code.google.com/intl/sk-SK/webtoolkit/doc/latest/DevGuideUiCss...
On 4. Jún, 17:10 h., Lars Ruoff lars.ru...@gmail.com wrote:
Hello,
how to change the background color of a ToggleButton?
I want to have ToggleButtons in various colours displayed on my page.
The buttons are actually for choosing a color in the application.
regards,
Lars
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Re: Regular expression working in development mode but not in compiled code
I don't know if it's related, but you should IMO rework your regexp slightly to add determinism: the regexp process might have a hard time choosing whether an alphanum should continue to match the first [a-zA-Z0-9]+ or or be considered as a no hyphen case and match the second one: you need to unconditionally match the hyphen, but conditionally match the hyphen and following 'work'. /|(/[a-zA-Z0-9]+(?:-[a-zA-Z0-9]+)?)+ Depending on how you use your regexp, you might want to only use the second part of the regexp, and replace the first part with a String#equals (or String#startsWith, or String#indexOf). -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/S0dHNF9uLTh1OTBK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Problems using RequestFactory
On Tuesday, June 7, 2011 6:30:01 PM UTC+2, Hilco wrote:
On 6 June 2011 11:02, Ryan McFall mcfal...@gmail.com wrote:
@ProxyFor(Tag.class)
public interface ITag extends EntityProxy {
public boolean isPublic ();
public void setPublic (boolean isPublic);
I'm guessing these might be a problem. Firstly, normal boolean getters
don't seem to work (i.e. is*, has*). This may have changed in GWT2.3,
though (I haven't tried).
FYI, it has:
http://code.google.com/p/google-web-toolkit/issues/detail?id=5902
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Re: Problems using RequestFactory
On Tuesday, June 7, 2011 9:56:10 PM UTC+2, Ryan McFall wrote: For others who might see this message, I quickly discovered my problem. In the TagRequest class (which extends RequestContext), the method getTags is declared to return a ListTag. That should have been ListITag, as ITag is the interface which extends EntityProxy. The error message seems to indicate to me there is something wrong with the Tag class, rather than the true source of the error. Perhaps the error message could have been different, but I place at least 90% of the blame squarely on my own shoulders :-) Searching for the error message in GWT's code [1] which lead to this method [2], where you can see what types are checked: Simple values, like Integer and String, EntityProxy and ValueProxy return types, Collection, or Map. But well, I an't find a way to make this message clearer without making it too long: invalid Request parameterization clearly means the type parameter is wrong, not what's *in* that type, but the type itself (i.e. the classes or interfaces it extends) [1] http://www.google.com/codesearch?q=%22Invalid+Request+parameterization%22+package%3Ahttp%3A%2F%2Fgoogle-web-toolkit%5C.googlecode%5C.com [2] http://www.google.com/codesearch/p#A1edwVHBClQ/user/src/com/google/web/bindery/requestfactory/gwt/rebind/model/RequestFactoryModel.javaq=%22Invalid%20Request%20parameterization%22%20package:http://google-web-toolkit%5C.googlecode%5C.coml=397 -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/aTcwQ0d0eGRCZjBK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT and WebGL
Hi to everybody, I'm new to the group so I don't know if there are other posts on the topic (I've made a quick search but i didn't found anything). I have seen that there are few WebGL bindings for GWT but will Google support WebGL inside the official GWT SDK? Since Google is in the team behind WebGL I would think so, anyone knows? Thanks in advance. Alberto -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Create own WYSIWYG-Editor (like RichTextEditor): Problems to get selection
Hi! I want to create my own Editor with GWT. Unfortunately, I am not very familiar with JavaScript but in Java. I've started as follows: I've created a class TextArea that extends FocusWidget. As element I've set a DivElement. Than I've set contentEditable true (getElement().setPropertyString(contentEditable, true);) That works fine. But now, I want to acquire the selected text or even better the paragraph element the cursor actually is in to set the CSS class of this element. The page (http://perplexed.co.uk/1020_text_selector_jquery_plugin.htm) describes a JavaScript function that gives the DOM object actually selected. It works directly in a HTML page but not as native function in GWT (Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError): Cannot read property 'parentNode' of null) and I have no idea how to use it in GWT. I hope anyone can help me to define an Java method in GWT which gives me the p child element of the editable div. If you have some questions or my explanations are too confused feel free to write it. Thanks in advanced. Cornelius -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
GWT and IBM WebSphere Portal Server
Hi, I am wondering if there any plans to make integrating GWT into WebSphere Portal (and any other JSR-286 compliant Web Portal) more standardized (much like the JSF portlet bridges out there)? Are there any best practices, patterns, documentation in this regard? (I cannot find much on the topic). Kind regards Gavin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Insert addthis button in GWT project
Did you try putting this in the main HTML file and toggling it via GWT. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/dGloenZlc01IXzhK. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Referenced Projects for GWT
Hi all, I'm just doing my first developments with the GWT I'm using Eclipse with the plugin. The first typically Hello World example works fine and did some tests with RPC. Now I want to use an other project as reference. In this project I have some implementation of business logic already in a productive and stable version. So I added the project to the references of the GWT project and want to use some factories of the referenced project in GWT. This always results in an error message: No source code is available for type ... did you forget to inherit a required module? I think it should be possible to use some ready implementations for the frontend project in GWT. Can anyone help, please? Thanks in advance Olli -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Upgrade GWT 1.7 to GWT 2.3
Please share any experience regarding the upgrade. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: GWT and WebGL
Quick search turned up http://code.google.com/p/gwtgl/ http://code.google.com/p/gwtgl/ On Tue, Jun 7, 2011 at 1:19 PM, Alberto Franco afranc...@gmail.com wrote: Hi to everybody, I'm new to the group so I don't know if there are other posts on the topic (I've made a quick search but i didn't found anything). I have seen that there are few WebGL bindings for GWT but will Google support WebGL inside the official GWT SDK? Since Google is in the team behind WebGL I would think so, anyone knows? Thanks in advance. Alberto -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- -- A. Stevko === If everything seems under control, you're just not going fast enough. M. Andretti -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Generics in deferred binding
Hello, I think what you wanted to explain is this: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/b43716c6b0cb2d62?pli=1 http://groups.google.com/group/google-web-toolkit/browse_thread/thread/b43716c6b0cb2d62?pli=1 From what I see, is about building a sub-interface for each class who wants access togeneric, isn´t it?? Do you know any way to use T and T can take several values (car.class, bus.class for example(which is what I can not understand))? 2011/6/7 Adolfo Panizo Touzon adolfo.pan...@gmail.com Ok. I understand. But when you said *declare a sub-interface that binds the type parameters*. Can you show me a simple example?? I don´t know the way to create a one generic sub-interface (create one interface for each type is simple, but one generic interface to bind all the types...¿?). Thanks a lot. 2011/6/7 Magno Machado magn...@gmail.com Here's an exemple: https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumns https://bitbucket.org/magnomp/gwtpower/wiki/CellTableColumnsHowever, as Thomas already said, you can't inspect the generic arguments passed directly into GWT.create(). That is, given: GWT.create(FooBar.class), you can't see Bar. You can, however, inspect the generic arguments passed on the superclass or implemented interfaces On Tue, Jun 7, 2011 at 8:31 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Before you ask a question. If you don´t mind, show me a class that implements the interface Columns , and the corresponding call GWT.create (class that implements Columns ); My specific question is I don´t know the form to assign the genereic type to the interface [interface columsT] How can I specify that T is Car.class or Bus.car (for example)??. Thanks! 2011/6/7 Magno Machado magn...@gmail.com Check out what I did here https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.java https://bitbucket.org/magnomp/gwtpower/src/76014ca46007/src/main/java/org/gwtpower/celltable/columns/rebind/ColumnsGenerator.javaI think what you want is lines 43/44 On Tue, Jun 7, 2011 at 4:52 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, thank you very much foir your answer. So, ohter quickly question. Do you (or anybody) know any form to use generics in deferred binding? Thanks. 2011/6/6 Magno Machado magn...@gmail.com The class that your generator return doesn't exist in the project, it is always created on the fly during devmode or at compile-time You must have, however, a marker class/interface which is what will trigger the generator (it's the type that you will pass to GWT.create) On Mon, Jun 6, 2011 at 7:53 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi Magno, but, that subclass I must have created previously, no? That is, in my project I have to have one *nameOfSubClass*.java with the name of this subclass, no? 2011/6/6 Magno Machado magn...@gmail.com You can't modify a class, but your generator can generate a subclass and override some method if they're not final On Mon, Jun 6, 2011 at 7:04 AM, Adolfo Panizo Touzon adolfo.pan...@gmail.com wrote: Hi, there any way to add code to an existing class when I'm working on a Generator? Thanks! -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- El precio es lo que pagas. El valor es lo que recibes. Warren Buffet -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Magno Machado Paulo http://blog.magnomachado.com.br http://code.google.com/p/emballo/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To
Re: Overnight chrome extension with gwt: Gmail Instant Browsing
works great thank you 2011/6/7 Gal Dolber gal.dol...@gmail.com Google forgot the sharing part of the chrome store. Try this link: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja?hl=en On Tue, Jun 7, 2011 at 11:49 AM, Alain Ekambi jazzmatad...@googlemail.com wrote: Error Unknow application 2011/6/7 Gal Dolber gal.dol...@gmail.com Here is a small extension I did last night: https://chrome.google.com/webstore/detail/fpjmoncpngjdjjmdehlfcljjpmfhkpja I love the new twitter app on ipad, in special the internal browser, so I copied it to work on gmail. Enjoy! -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com . To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- Guit: Elegant, beautiful, modular and *production ready* gwt applications. http://code.google.com/p/guit/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en. -- GWT API for non Java based platforms http://code.google.com/p/gwt4air/ http://www.gwt4air.appspot.com/ -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
