Re: JSONParser can't parse some unescaped unicode characters

@gmail.com> wrote: > On Jun 7, 11:00 am, Boris Granveaud wrote: > > Hi, > > > It seems that JSONParser doesn't like some unicode characters if they > > are not escaped with \u: > > > public class Test implements EntryPoint { > >   public void onModuleLoad() { > >     for (char c = 0x2000; c <

How to add Anchors to an GWT application

Hello! That´s more or less my question: How can I add an anchor for example to a tab pane, that I can directly get this tab by adding the anchor to the url? I did not find an example, but google uses this at the gwt showcase. I hope someone can help me! Thanks, Florian -- You received this me

Re: How to add Anchors to an GWT application

On Jun 8, 11:08 am, Florian Rhomberg wrote: > Hello! > That´s more or less my question: How can I add an anchor for example to a tab > pane, that I can directly get this tab by adding the anchor to the url? I did > not find an example, but google uses this at the gwt showcase. > > I hope someo

Unable to access dir on network from GWt app

I am running a GWT application on a tomcat container on a linux server. In one part of the code on the server side, I am trying to search for some files within a directory structure which is on the network . This works on windows hosted mode (hence I think my code is okay) but not when I deploy

Re: Unable to access dir on network from GWt app

SC schrieb: > I am running a GWT application on a tomcat container on a linux > server. In one part of the code on the server side, I am trying to > search for some files within a directory structure which is on the > network . [...] > I don't get any errors or exceptions from the File class ob

Managing of connection to JMS server, listening to JMS Topic

Hi, I'm developing web based application with GWT toolkit. I have client and server part. On server part, I have class for managing of connection to JMS server for listening to JMS topic. I don't find better way than periodically send request from client to server. On server I have saved last messa

Re: Unable to access dir on network from GWt app

Okay thanks . On Jun 8, 11:33 am, Lothar Kimmeringer wrote: > SC schrieb: > > > I am  running a GWT application on a tomcat container on a linux > > server. In one part of the code on the server side, I am trying to > > search for some files within a directory structure  which is on the > > netw

Re: How to configure jetty in hosted mode

You can put jetty-web.xml in WEB-INF directory. This file is the same as jetty.xml config file. On 7 jun, 15:22, Paul Stockley wrote: > I need to set up my project to use basic authentication to simulate > the way our firewall works. I can do this through web.xml. However I > need to add a user t

Re: Managing of connection to JMS server, listening to JMS Topic

Hi On Tue, Jun 8, 2010 at 12:38 PM, vkrejcirik wrote: > Hi, I'm developing web based application with GWT toolkit. I have > client and server part. On server part, I have class for managing of > connection to JMS server for listening to JMS topic. I don't find > better way than periodically send

Re: Unable to access dir on network from GWt app

It may help to try to deploy in a fresh install of Tomcat (downloaded from apache, the bin distribution) executed with root. Most Tomcat distributions (specially the one from Debian) are configured for production mode. It may be really secure, but it's a nightmare for programmers. Once you have i

Re: Inheriting a class within a package

After a little bit more time beating my head on the table, I noticed I had a typo. For others, I went with this format: Thanks for your response, Pat On Jun 7, 5:45 pm, Thomas Broyer wrote: > On Jun 7, 11:32 pm, Patrick Tucker wrote: > > > > > > > I'm trying to inherit

Re: Managing of connection to JMS server, listening to JMS Topic

Hi Paul, I thought about using Spring for server side, but now I have 99% complete application and I don't have time to redesign it for using Spring. Or could I use Spring only for management connection to JMS ? I have only little experience with Spring.. DO you know, if it exists another way? Wh

Re: Managing of connection to JMS server, listening to JMS Topic

Are you looking for this: http://forums.sun.com/thread.jspa?threadID=5397323 Probably, an even cleaner alternative would be to inject a JMS ConnectionFactory using Annotations: http://java.sun.com/javaee/5/docs/tutorial/doc/bnceh.html - I assume, it would clean up itself when undeploying, but I

Re: Extracting the year from a Date() object

On Jun 7, 7:58 pm, Rob Tanner wrote: > I have a Date() object that holds a date of birth and I want to > extract the year and make sure no one's trying to tell me they're 150 > years old, etc.  The getYear method of the Date() class is deprecated > and you normally use a Calendar() to get the ye

Re: seamless rpc during upgrades

*IMHO, once you have deployed new code, you want to tell the users to refresh the browsers as soon as possible. Trying to get old clients working with new code can work at times; but since there is no guarantee I prefer to fail-fast.* * * *re. Old Client, New Server* I prefer to take a different ap

Safari 5.0 with GWT 1.7.x?

Anyone tried Safari 5.0 with GWT 1.7.x to see if it solves the crash issue? (http://code.google.com/p/google-web-toolkit/issues/detail?id=4220) -- 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

Re: problem with RequestBuilder

take a look here http://www.google.com/url?sa=D&q=http://code.google.com/webtoolkit/doc/latest/tutorial/Xsite.html On Jun 8, 12:06 am, Alex wrote: > what should i use to make such a request? > i have tried com.google.gwt.xhr.client.XMLHttpRequest, but the status > code i get is 0. > > On Jun 8,

Seeing RangeError: Maximum call stack size exceeded. with Safari 5 and our GWT 2.0.3 app

Anyone else having this issue? -- 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-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegr

Re: Extracting the year from a Date() object

I am curious as to why folks wouldn't just use date.getYear() + 1900; There was a post[1] not to long ago that I replied to (inadvertently 3 times) essentially suggesting the above, but nobody followed up so I'm wondering if I'm not on the right track. In a nutshell: 1) The GWT date obj

Using jqPlot library (javascript chart) with the MVP pattern

Hello, I'm creating a chart thanks to the jqplot plugin, which depends of the JQuery library. >From the jqPlot website I try to implement the simple following example : public native void createChart() /*-{ line1 = [1,4,9, 16]; line2 = [25, 12.5, 6.25, 3.12

Hook before History changes

Hi, I think that question has been posted before but don't find any answer for it. I want to have a behavior like this forum, Whenever the user press back or forward buttons being able to alert the user that he is going to loose the changes. The problem come while navigating inside my page. If I h

GWT and Spring - with Spring Web MVC or without it?

Hi all... I am new to GWT - had some contact with it earlier but not enough to say I am confident with it. My task is to investigate this technology and pair it with Spring framework. There are a lot of tutorials explaining how this can be done, but what is bothering me is I can't decide which ap

1 layout - 3 browsers - 3 results?

Hello, after struggeling with the positioning of layout panels without a real solution (thread "layout problems with positioning or aligning content") I found out that things are even worse: There are totally different results with different browsers: - Linux + Firefox 3.6.3 - Windows + Firefox 3

Re: layout problems with positioning or aligning content

Sorry, I did not realize the fmod's posting at the time of mine. However, today I found that things are even worse: The result looks totally different on different browsers (see thread: "1 layout - 3 browsers - 3 results? ") If this is true (and I didn't make another mistake) then GWT is not suit

Re: layout problems with positioning or aligning content

Hi fmod, I am thinking about your advice using UIbinder, but I think I cannot use it, because my layout is dynamically generated. I think that the declarative way using UIbinder is for fixed panels like forms, isn't it? Magnus -- You received this message because you are subscribed to the Googl

Re: layout problems with positioning or aligning content

What do you mean by "dynamically generated"? Are you setting styles and widths programmatically? What's the use case? On Tue, Jun 8, 2010 at 10:45, Magnus wrote: > Hi fmod, > > I am thinking about your advice using UIbinder, but I think I cannot > use it, because my layout is dynamically generat

Re: 1 layout - 3 browsers - 3 results?

Not sure how many times this has been stated, but if you use the Layout panels as it seems you are, you must use standards mode by adding to the top of your html file. Else your results are gonna be very problematic. On Jun 8, 9:33 am, Magnus wrote: > Hello, > > after struggeling with the posit

Re: 1 layout - 3 browsers - 3 results?

This is the case for TestLayout.html: Magnus On Jun 8, 6:08 pm, kozura wrote: > Not sure how many times this has been stated, but if you use the > Layout panels as it seems you are, you must use standards mode by > adding to the top of your html file. Else your > results are gonna be very pro

Re: Managing of connection to JMS server, listening to JMS Topic

On 8 Jun., 13:38, vkrejcirik wrote: > Hi, I'm developing web based application with GWT toolkit. I have > client and server part. On server part, I have class for managing of > connection to JMS server for listening to JMS topic. I don't find > better way than periodically send request from clie

Re: 1 layout - 3 browsers - 3 results?

I think your best bet is to use the onResize and just calculate it. CSS doesn't support centring vertically and I don't think GWT has any magic bullet either. Ian -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send

"No source code is available" error when using resources

Hello, I'm trying to use ClientBundle for icons and Constants for text in my application, but I get these errors: [ERROR] Line 133: No source code is available for type resources.images.IconsBundle; did you forget to inherit a required module? [ERROR] Line 134: No source code is available for type

Get all markers added by GeoXmlOverlay.load()

I'm planning on loading a bunch of markers using the GeoXmlOverlay.load() method, but I also need to be able to programmatically access the generated markers after the fact. Is there any sort of map.getAllMarkers() method that I can call to retrieve the markers? I haven't been able to find anything

GWT, servlet, JSP and datastore

To the GWT community, I am pretty new to GWT but familiar with n-tiers application development. I find GWT fascinating to develop rich web applications and went through the tutorial. This is amazingly simple to achieve. On the other side, I tested also Google app Engine to develop and deploy a JS

MenuItem

hi, I am integrating gwt with jsp. fatched the gwt menu component on jsp but how to sent perticuler jsp page as link on it. Thanks in Advance Siraj -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to

Using GWT in an existing Java Project

Hi- I am trying to create a GWT application that will be stored in a much larger project (it is the project that contains all the code my company has developed, so its pretty big). However, eclipse will not allow me to create a Web Application Project within the existing project, and all my attemp

Re: Delivery Status Notification (Failure)

> > > Hi all > > Sorry for this simple question because I am New in GWT. > > I get problem in UIBnder with ListBox. I hava a Class *Base *and I defined > variable *name* in it. I hava a list for this name and I want to choose one > of It. So I use > > @UiField ListBox name; > > and in ui.xml file

GWT-Roo Issue : ClassNotFound Exception while trying mvn gwt:run

Hi All, I am a newbie in Roo and GWT. Using following software (downloaded along with STS) STS Version : 2.3.3.M1-e3.5.2 Win32 ROO Version : 1.1.0.M1 [rev 3a0b8a3] Maven Version : 2.2.1 I had successfully created the First Project (Roo Standalone) as mentioned in http://www.springsource.org/roo/

Problem in ListBox

Hi all, I hava a variable name in Class Base and want to bind this to the listbox. so i use @ListBox name. and in ui.xml i use but it shows error that list cannot have hasText ot HasValue super interface. Plz Help whar can i do. -- You received this message because you are subscribed to the

RootPanel : addKeyPressHandler ?

Hello, I need to capture all keys press on the whole window (RootPanel) Is there a way to do this ? I see there no addKeyPressHandler on RootPanel ? Thank you -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send

Setting cell width&height, while dynamically changing color

I'm trying to create a table with square cells, which are always the same size. I'm having some trouble with doing just this. I've created a Grid editG = new Grid(5,5); and I tried to set the width/height of the cells in the css with: td { width:50px; height:50px; } But this doesn't

Returning values from RPC-Call

Hi there, I'm currently writing an application which fetches Data from an DB2 Database. I've got a very basic question opn returning values from RPC Here's the method, which calls the RPC: public int loginUser(String user, String passwd, boolean override){ loginFeedback = -1; XGENgwt.log

Returning values, next try. Sending was too fast for me

Hi there, I'm currently writing an Application with GWT, and am Stuck at one position: When I call my RPC, the value which is to be returned, will be passed to an global variable. Unfortunately, the returning of this global variable out of the method happens before the onSuccess comes back.

Re: problem with RequestBuilder

I think you could use the xs-linker. But i think even that wont help if the browser from wich u make the request doesnt allows xs-Requeest 2010/6/8 Alex > what should i use to make such a request? > i have tried com.google.gwt.xhr.client.XMLHttpRequest, but the status > code i get is 0. > > On J

Downloading a document while some RPC call is still running

Hi, Well when I execute some Window.open and there's some RPC still live always is firing some error Window.open(http://someweb.com/somedocumentPath, "_self", ""); I think the problem is that, the browser url is temporary broken by new url, reason why rpc is closed and error is fired meanwhile br

HttpSession session = getThreadLocalRequest().getSession() Null Pointer Exception

Hello every body, I can't figure out why there is a Null Pointer Exception here. I am trying to share informations through sessions within my application. I have a regular servlet that sets the session and insert a login. then I wanted to retrieve that login into a RemoteServiceServlet with that

Server Side Socket Connection in GWT

Hello All, I'm trying to set up a GWT Web App that will give a User a certain Permission in the Web Application based on their Active Directory Roles. I'm currently trying to connect to an AD server via LDAP. This part works perfectly unless I add it to the GWT application. Then I get a socket er

Menu event

hi, I am integrating gwt with jsp. fatched the gwt menu component on jsp but how to sent perticuler jsp page as link on it. Thanks in Advance Siraj -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to

Safari 5 / GWT / GWT EXT 2.0.6

Hi all! today I upgrade my Safari 4.0 to Safari 5.0 on Snow (other browsers are OK) Now my sites build with GWT 2.0.3 / GWT EXT 2.0.6 etc ... sometime don't run. I test its with Safari 4.0 and all worked. A javascript Error appear : RangeError: Maximum call stack size exceeded. I don't known wh

Re: 1 layout - 3 browsers - 3 results?

Hi Ian, does this mean that I have to do all the layout in absolute coordinates manually? I thought this would GWT do for me. In addition, the layout under IE 7 is totally broken. What is the whole set of layout panels good for, when it does not provide some predictable results? Magnus On Jun 8

Re: Safari 5 / GWT / GWT EXT 2.0.6

Same thing here. On Jun 8, 11:43 am, eric73 wrote: > Hi all! > > today I upgrade my Safari 4.0 to Safari 5.0 on Snow (other browsers > are OK) > Now my sites build with GWT 2.0.3 / GWT EXT 2.0.6 etc ... sometime > don't run. > I test its with Safari 4.0 and all worked. > > A javascript Error appe

Re: Safari 5 / GWT / GWT EXT 2.0.6

On 06/08/2010 09:46 AM, matthew jones wrote: > Same thing here. > > On Jun 8, 11:43 am, eric73 wrote: >> Hi all! >> >> today I upgrade my Safari 4.0 to Safari 5.0 on Snow (other browsers >> are OK) >> Now my sites build with GWT 2.0.3 / GWT EXT 2.0.6 etc ... sometime >> don't run. >> I test its w

Re: Calculation of widget size during onModuleLoad() => move to DeferredCommand?

Hi Chris, I dont think, that the css is not applied yet, rather the whole uibinder isnt applied, yet. However, you did not show us the full code. I usally put elements in a certain environment to measure its real size (inclunding border, padding, margin). I always get immediate results. Stefan B

Re: Get all markers added by GeoXmlOverlay.load()

Try this library: http://code.google.com/p/gwt-maps-utility/ On Mon, Jun 7, 2010 at 5:05 PM, Jesse Fulton wrote: > I'm planning on loading a bunch of markers using the > GeoXmlOverlay.load() method, but I also need to be able to > programmatically ac

Re: Compilation NullPointerException

Hi Daniel, we need much more information. Probably you have a uncommon complex type case. I run into such a problem when I used foreign code which has extensively used inner classes and generics. The solution was, to make some inner classes "static" which should be done anyway when possible Stefa

Re: Safari 5 / GWT / GWT EXT 2.0.6

On 8 juin, 18:54, Jeff Chimene wrote: > On 06/08/2010 09:46 AM, matthew jones wrote: > > > Same thing here. > > > On Jun 8, 11:43 am, eric73 wrote: > >> Hi all! > > >> today I upgrade my Safari 4.0 to Safari 5.0 on Snow (other browsers > >> are OK) > >> Now my sites build with GWT 2.0.3 / GWT E

Re: layout problems with positioning or aligning content

I would like a menubar, and whenever a menu item is selected, I would like to show a panel. The screen should have a north, west, east and south section, and in the center the current panel should be shown. For example, if the user selects "create account", a form should be shown to enter the dat

Re: Safari 5 / GWT / GWT EXT 2.0.6

We're using deferred commands and code splitting. On Jun 8, 12:12 pm, eric73 wrote: > On 8 juin, 18:54, Jeff Chimene wrote: > > > > > > > On 06/08/2010 09:46 AM, matthew jones wrote: > > > > Same thing here. > > > > On Jun 8, 11:43 am, eric73 wrote: > > >> Hi all! > > > >> today I upgrade my Sa

DialogBox is already shown right after gadget is loaded

i use uiBinder and have this http://dl.google.com/gwt/DTD/xhtml.ent";> Caption Click Me right after the gadget is loaded, the dialog is already shown.it only start showing normally after i click on Click Me button Howeve

Re: 1 layout - 3 browsers - 3 results?

I'm sure someone will correct me if I'm wrong, but layout panels are more for using the whole of an area of the screen - header, footer, menu on the left, all the rest used for page display, that kind of thing rather than allowing you to float things at various places on the screen. For that, it s

Re: Calculation of widget size during onModuleLoad() => move to DeferredCommand?

Hi Stefan, not sure, if it's only the CSS, or the entire UiBinder - but I had assumed, that it's only the CSS, because the div has the same width as the body (which makes sense, if the CSS selector of the div doesn't find its CSS class). Oh, the code I posted is all there is for this little test

Re: DialogBox is already shown right after gadget is loaded

i get it to work, my previous post i miss out a at the bottom http://dl.google.com/gwt/DTD/xhtml.ent";> Caption Click Me the fix is to call these right after initWidget(uiBinder.createAndBindUi(this)); m

Re: 1 layout - 3 browsers - 3 results?

Is there a typo? "top:50%;margin:top:-300px;" Do you mean "margin-top"? I don't understand it. What's the effect of this? Magnus On Jun 8, 7:25 pm, Ian Bambury wrote: > I'm sure someone will correct me if I'm wrong, but layout panels are more > for using the whole of an area of the screen - hea

Re: Calculation of widget size during onModuleLoad() => move to DeferredCommand?

[I see, that you replied to the first message in this thread - most of the code is in the second message.] The full thread is here: http://groups.google.com/group/google-web-toolkit/browse_thread/thread/1c632fbbb37f6f66/54b2d8927811fe14 On Jun 8, 7:39 pm, Chris Lercher wrote: > Hi Stefan, > > n

Re: 1 layout - 3 browsers - 3 results?

Yep, a typo It sets the top to half way down the screen (top:50%) then moves it back up with the negative margin by half the height of the panel. The effect being that it is centred vertically. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" gro

Re: 1 layout - 3 browsers - 3 results?

I think you might need to use 'position:absolute' and set left and margin-left the same way. It's a long time since I've used it. On 8 June 2010 18:52, Ian Bambury wrote: > Yep, a typo > > It sets the top to half way down the screen (top:50%) then moves it back up > with the negative margin by h

Re: HttpSession session = getThreadLocalRequest().getSession() Null Pointer Exception

Hi, the getThreadLocalRequest() as it sound returns the request stored *during* the request/response in a ThreadLocal. So if it return null it's because it is not the same thread ;) On Tue, Jun 8, 2010 at 11:05 AM, KenJi_getpowered wrote: > Hello every body, > > I can't figure out why there is

Can deferred binding do this?

I'm thinking about using annotation to mark a method that has certain aspects, and then be processed by the deferred binding, adding necessary pieces as needed (kinda like a python's method decorator). Here's a example: class Foo { @Logged public void bar() { // do something } } and w

Re: Can deferred binding do this?

Check this project. Is on my list of things to try someday. http://code.google.com/p/gwt-ent/wiki/AOP On Jun 8, 8:16 pm, Kevin Qiu wrote: > I'm thinking about using annotation to mark a method that has certain > aspects, and then be processed by the deferred binding, adding necessary > pieces a

Re: Safari 5 / GWT / GWT EXT 2.0.6

I am not use deferred commands and code splitting so the problem stay unsolved . Please help On 8 juin, 19:17, matthew jones wrote: > We're using deferred commands and code splitting. > > On Jun 8, 12:12 pm, eric73 wrote: > > > On 8 juin, 18:54, Jeff Chimene wrote: > > > > On 06/08/2010 09

Re: 1 layout - 3 browsers - 3 results?

Thanks, but it doesn't work, at least in one of the three environments: Linux + Firefox The inner panel (chess board) is always stretched vertically to fill the total height of the parent (see screenshot). Your CSS style changes something, but it's still stretched. I believe that it works for the o

Re: Get all markers added by GeoXmlOverlay.load()

Well, MarkerManager only works if you add the markers to the map through the MarkerManager class. GeoXmlOverlay.load() adds the markers directly to the map, so if I want to use MarkerManager, then I'll need to write my own KML/GeoRSS parser in order to add the markers using MarkerManager... Is the

Re: Returning values, next try. Sending was too fast for me

You don't want to block the UI with a while loop. Instead, consider creating an interface with a single method: public interface LoginCallback { void onLogin(int feedback); } Then, alter your loginUser method to return void and take as an addition parameter a LoginCallback: public void loginUs

Re: 1 layout - 3 browsers - 3 results?

> > But what about the differences in the browsers? I thought that GWT > manages them? If you add your own CSS, it doesn't go around trying to correct it. It's just what you do in GWT (using the widgets as they are meant to be used - or rather, as Google use them and not just how you want to use

Re: Compilation NullPointerException

Yep changing to static solved the problem...thanks! On Tue, Jun 8, 2010 at 12:06 PM, Stefan Bachert wrote: > Hi Daniel, > > we need much more information. > Probably you have a uncommon complex type case. > I run into such a problem when I used foreign code which has > extensively used inner clas

Re: Downloading a document while some RPC call is still running

If you don't really need to open a new window to start the download, you could make a call to the server and fetch the url to de document. Then simply put this inside a hyperlink on the application or inside a dialogbox. Then the user just need to click on the link to download the file. This don't

CSS theming

Any suggestions on how to do theming, ie. to allow a new theme to be created in the future as a separate css file that can be switched on/off at runtime. I also don't want just global CSS though, I want CSS scope as local as possible but I want to be able to expose some CSS to be themable. Here's m

GWT api for access of calendar data

Hi, Is anyone else having problems with the GWT API for accessing Calendar data. I have been getting "An error occurred while retrieving the Event feed: response timed out" error message and the http://gwt-gdata.appspot.com/samples/v2.2.1/HelloGData.html example is getting the same errors. Custom

Extending a Widget subclass or Composite?

Is it generally bad practice to extend a widget rather than extending from Composite? Dave -- 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-tool...@googlegroups.com. To unsubscribe from this

Adding event handler to the document

What's the best way to add an event handler (for example for keyboard events) to the entire document? I need something more "general" than the FocusPanel; specially because I cannot attach a FocusPanel to my application's body. I've seen some solutions sinking events and using addNativePreviewHan

Get today's date, and the first day of this week's date?

Hey guys, I just found out that the Java Calendar class isn't compatible with GWT (Assumed it was since Date was). I'm a Java newb and spent a few hours figuring out how to do what I wanted to do with the Calendar class, and I'm clueless how to do this with GWT, so any help would be appreciated. 1

Re: Adding event handler to the document

I'd be interested to know this as well. Something like this isn't possible with a click handler, but perhaps with a keypress handler? On Jun 8, 4:54 pm, Raziel wrote: > What's the best way to add an event handler (for example for keyboard > events) to the entire document? > > I need something mor

Re: Extending a Widget subclass or Composite?

No. Ask yourself if you want to expose all the top-level widget's methods. If you don't, then use a composite. For example, if you are making a labelled textbox by adding a label and a text box to a VerticalPanel, do you really want the user able to add more things to the VP, to be able to clear t

[Development mode]

Hi, Development mode does not work if the tag is not in the top level frame: