Sorry I wasn't clear, I just meant to say that HttpURLConnection can be used
instead of httpclient from the apache commons library to avoid extra
dependencies.
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send
Hi Everyone,
I just found solution,
I had two constructors in class where one of them was @UIConstrustructor,
removed that constructor and everything now works.
Thanks
On Tue, Mar 22, 2011 at 6:54 AM, Y2i yur...@gmail.com wrote:
Is text a field? May be the local text hides the field, and you
no - all is working fine if i run the reference jar from console. If
deployed in Tomcat the persistence unit can be found. my structure is
as follows: war/WEB-INF/lib/ are all referenced libraries among others
eclipselink-2.0.2.jar, javax.persistence-2.0.0.jar and gwzDB.jar.
The latter includes
no - all is working fine if i run the reference jar from console. If
deployed in Tomcat the persistence unit can be found. my structure is
as follows: war/WEB-INF/lib/ are all referenced libraries among others
eclipselink-2.0.2.jar, javax.persistence-2.0.0.jar and gwzDB.jar.
The latter includes
Hi,
I have the following problem. I have a celltable with 2 columns. These
columns contain Filenames and their size.
Due to the fact that i have many files that i want to display I want
to use Paging. In my last project i used gwt 2.1 and the paging worked
there. The simplePager in GWT 2.2 does
thanks,
I found solution:
iframe's src should point to the html page with the gwt application not the
javascript code.
S.
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to
I have the following selectionListener attached to a standard button:
protected SelectionListenerButtonEvent btnSelLst = new
SelectionListenerButtonEvent() {
@Override
public void componentSelected(ButtonEvent ce) {
ViewTrePuntini w =
The problem of ClientBundle however is that if i've a bundle it must be in
the same position of css..in this way i can't add external css dynamically..
On Mon, Mar 21, 2011 at 11:32 PM, Thomas Broyer t.bro...@gmail.com wrote:
On Monday, March 21, 2011 8:24:05 PM UTC+1, gadaleta.marco wrote:
Hi everyone.
I have to re-design an existing application which uses Pylons (Python) on
the backend and GWT on the frontend.
In the course of this re-design I can also change the backend system.
I tried to read up on the advantages and disadvantages of various backend
systems (Java, Python,
Hello list, I have this type of information on the ORM (Hibernate)
@Entity
class A {
// id, version, getter and setter omitted
String name;
@ManyToMany(cascade = CascadeType.ALL)
private ListB selections = new ArrayListB();
}
@Entity
class B {
// id, version, getter and setter omitted
i don't know how but i solved the problem: i created very very simple
services in referenced library. one that looks if persistence.xml is
accessible -true, one that tries to get an emf-true and finally one
that queries the db - returns correct result.
So it must be within the code for my other
i made a very simple sandbox gwt-app to get familiar with rpc and
integrating third-party libraries. this sandbox app simply references
a library that offers one service: returning a string read from a
property-file within the referenced jar.
the problem is the encoding seem to be wrong - special
hi,
I got the issue solved
I have set the target to the temporary frame as the browser expects the
page to be physically submitted so as to remember the password.
some example--?
iframe src=ablankpage.htm id=temp name=temp
style=display:none/iframe
form id =loginPanel target=temp
On Sun,
Hello everyone,
i'm trying to use a docklayoutpanel inside a scrollpanel,
but if i do this gwt gets angry with me...
I use a docklayoutpanel becouse i want to adapt width to screen size,
and a scrollpanel becouse i can have very long content and i want a unique
scroll for all elements added to
Hi,
I'm using Users api in GWT project in onLoadModule().When I try to comile
it,I'm getting errors that any impoerts and classes from that api cannot be
resolved. When I was creating project I thicked both GWT and GAE check
boxes.What is the problem here?Do I have to change build.xml
Hi everyBody
I'm looking for something that will allow me to draw a linear gauge, I
tried gwt visualisation but it had an accelerator-like gauge
can someone help me :s
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group,
Hi:
I have several RichTextArea/RichTextToolbar Composite widgets for which I'd
like an active/inactive styling.
How to accomplish this in GWT 2.2?
Ordinarily, I'd use onBlur events. However, it seems I cannot rely on these
events when they occur; which is anytime focus leaves the RichTextArea.
On Mon, Mar 21, 2011 at 9:28 AM, Albert Lacambra alacam...@gmail.com wrote:
Good to know! I supose that that is the only case, n? For us is much most
faster in js mode that in dev mode.
Interesting. For us it was the complete opposite :) Depends of course
on the browser and the mathematical
Hello
you can't use the DockLayoutPanel for do this, but you can use the
LayoutPanel to add Layer, and attach Layer on the Top, left and Right to the
screen and allow the size to be growing to the content.
Patrice
--
You received this message because you are subscribed to the Google Groups
i tried this but the problem not solved
pleas help me to solve this issue ???
On Mar 15, 4:30 pm, Eric Ayers zun...@google.com wrote:
Did you try the options in this FAQ?
http://code.google.com/p/gwt-google-apis/wiki/MapsFAQ#Why_is_my_map_s...
On Mon, Mar 14, 2011 at 5:25 AM, Ahmed Shoeib
thx ;-)
On Tue, Mar 22, 2011 at 3:16 PM, Patrice De Saint Steban
patou.de.saint.ste...@gmail.com wrote:
Hello
you can't use the DockLayoutPanel for do this, but you can use the
LayoutPanel to add Layer, and attach Layer on the Top, left and Right to the
screen and allow the size to be
But if i want to add a LayoutPanel i cant use RootPanel but I must use
RootLayoutPanel..
Is it right?
On Tue, Mar 22, 2011 at 3:36 PM, Marco Gadaleta gadaleta.ma...@gmail.comwrote:
thx ;-)
On Tue, Mar 22, 2011 at 3:16 PM, Patrice De Saint Steban
patou.de.saint.ste...@gmail.com wrote:
Hi,
we are using InterfaceGenerator quite heavily to generate interfaces
from our css files. Works quite nice.
But there is one thing I do not really understand.
If you generate an interface the default modifier is not set - meaning
that the modifier is via default protected.
Therefore I am
I think it doesn't make any difference if you use MVP architecture or not
for charts. You will treat them as any other widgets.
If you need default charts (scatterchart, barchart, etc) I can recommend to
use google's visualization API (
http://code.google.com/apis/charttools/index.html).
For
Is there something wrong with the widget hierarchy? I'm not 100% sure
this is the problem, but it looks like you add 'main' to both the
FormPanel and the ScrollPanel. That doesn't seem right to me.
On Tue, Mar 22, 2011 at 10:18 AM, Ahmed Shoeib
ahmedelsayed.sho...@gmail.com wrote:
i tried this
Is there a Java Utility to upload data to a remote hosted(google)
appengine? I see quite a few discussions on Python but not any on Java.
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to
Hi,
I have a FlexTable full of ListBoxs set to 1 visible item, when
clicked on with the mouse the listbox will expand and let me see the
full list of items, I want to create a keyboard shortcut to mimic the
same effect.
I've tried adding keypresshandler to handle specific key and through
it fire
Hello everybody :) ,
i get an error if i try to compile my gwt-application (or open the
application in development mode).
Im using gwt 220 and ext-gwt (gxt) 223. I used also other gxt
versions, but got the same error.
Output:
Loading inherited module 'com.google.gwt.user.User'
Loading inherited
What Computer-assisted translation tools are recommended for
translating GWT applications?
We are in the process of building a large application using GWT, but
are having a hard time finding a good way to translate this
application. We've tried tools like Pootle, but none of them seems
really
Hi,
We have implemented a GWT application.
Now, while trying to connect to the Oracle DB to the GWT we are facing
the exceptions like below
javax.servlet.ServletContext log: Exception while dispatching incoming
RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method
'public
I've got a simple window/portlet (header, min/max/close buttons,
desktop style, etc) system I'm working on for GWT 2.2.0. I have an
absolute panel which I've added to the RootPanel acting as a bounding
box for these windows/portlets to reside in. To represent the window
I'm using a FocusPanel
Hi All,
I just moved our project which was working in GWT2.0 with UiBinder.
When I move the project to GWT 2.1 I am not able to compile the same.
Please find below the error message.
Warm Regards,
Susan George
java.lang.NoSuchMethodError:
And how can i track the session id? I can store the sessionId at the
client-side (for users which have cookies disabled), but if they
reload the client-side the sessionId will be lost.
So, what do you think: Will it be a good solution to add the
sessionId into the URL to enable session tracking
hi group,
i'm currently giving gwt a try for my project and not sure about some
details concerning communication with other servers. i found a lot of
documentation dealing with rpc communication between gwt client and
gwt server. but in my scenario i would like to call some external
service from
Hi.
Did you find any solution to this problem?
Thanks.
On 4 mar, 03:09, Austin Dworaczyk Wiltshire adw.wiltsh...@gmail.com
wrote:
Pretty much as the title says. I'm using GWT 2.2.0, and everything
compiles without errors in Eclipse.
However, as soon as I use my applications such that it
I only used the GXT-Charts until now. They are very easy to implement
and, imo, they are looking great. But you have to use Flash to display
the charts in your browser ;/ . If you dont use GXT, why include such
a big framework? Only for generating some charts?
If you want to use the GWT-Framework
java.net.Socket isn't in white list class:
http://code.google.com/appengine/docs/java/jrewhitelist.html
Juan
2011/3/22 sapna.dr sapna...@gmail.com
Hi,
We have implemented a GWT application.
Now, while trying to connect to the Oracle DB to the GWT we are facing
the exceptions like below
On Mar 22, 8:59 am, Marco Gadaleta gadaleta.ma...@gmail.com wrote:
Hello everyone,
i'm trying to use a docklayoutpanel inside a scrollpanel,
but if i do this gwt gets angry with me...
Maybe you could insert a scrollpanel inside the docklayoutpanel, in
the center.
--
You received this
Hi,
is the application deployed on a tomcat? If so, then check the
server.xml configuration and especially the conncetor URI encoding
definition.
HTH,
Lukasz
On 22 Mrz., 12:32, tanteanni tantea...@hotmail.com wrote:
i made a very simple sandbox gwt-app to get familiar with rpc and
integrating
Hallo,
I'm always a little confused with how default behavior of browsers in
case of events is handled. I can always call event.preventDefault()
but somehow it seldomly seems to have any effect.
For example I have a FocusPanel, with some subpanel with some children
which can have a grey selection
no at the moment i only used the integrated jetty in development mode.
how to configure jetty? where is gwt-delivered-jetty located?
On 22 Mrz., 16:30, Lukasz l.plotni...@googlemail.com wrote:
Hi,
is the application deployed on a tomcat? If so, then check the
server.xml configuration and
Any ideas? Or would you recommend to use Cookies only?
On 22 Mrz., 16:12, Johannes Stein johannes.st...@googlemail.com
wrote:
And how can i track the session id? I can store the sessionId at the
client-side (for users which have cookies disabled), but if they
reload the client-side the
Read this
http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ
http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ
2011/3/22 Johannes Stein johannes.st...@googlemail.com
And how can i track the session id? I can store the sessionId at the
Found a specific solution to my concrete problem, a css attrubute:
:focus {
outline: 0;
}
I still wonder if it would also be possible to use prevent default, or
similar... And the firefox problem is still there *g*
On Mar 22, 4:33 pm, pete superp...@geekcity.de wrote:
Hallo,
I'm always a
This is my current setup
src/
com
acme
Model.gwt.xml
model
token
Token.java
...
This is my current setup...
src/
com
acme
Model.gwt.xml
model
token
Token.java
...
test/
super
com
acme
jre
java
lang
CloneNotSupportedException.java (introducing class since GWT doesnt support
it)
google
gwt
emul
java
lang
Character.java (added a method that GWT doesn't support)
the super
Hi Chris
I tried setting explicitly... in my gwt.xml
source path='model'
include name=request/MyRequest.java /
include name=document/MyDocument.java /
exclude name=query/** /
exclude name=schema/** /
exclude name=token/** /
exclude name=security/**
We've noticed on our application that sometime some RPC does not
answer.
When we load the index.html every this is correctly started, but when
user try to login = send an RPC to check is user/pass he never
receive an answer.
Actually we didn't have a clue why we do not have answer and the only
Have a look at
http://code.google.com/p/google-web-toolkit/issues/detail?id=5776 and
related bugs.
Note that the (a bit outdated ¹) docs say:
RequestFactory automatically sends the whole object graph in a single
request. In this case, the implementation of Person.persist() on the server
is
On Tuesday, March 22, 2011 2:34:54 PM UTC+1, Susan wrote:
Hi All,
I just moved our project which was working in GWT2.0 with UiBinder.
When I move the project to GWT 2.1 I am not able to compile the same.
Please find below the error message.
Warm Regards,
Susan George
Client and server dialog using GWT RPC mecanisms, but once you are on
your server you are in pure java so you can do what ever you want to
dialog with an other server.
HTTP request using any HTTPclient
SOAP
Sockets...
--
You received this message because you are subscribed to the Google Groups
If you use the
java.util.Propertieshttp://download.oracle.com/javase/6/docs/api/java/util/Properties.htmlclass
to read from your properties file, depending on how you load the
properties, the file should be encoded in ISO-8859-1:
The
first i thought my project is not working at all (http://
groups.google.com/group/google-web-toolkit/browse_frm/thread/
2363c9992dee4e51)
the problem short: a referenced library in server code can't access/
see one of its resources - the persistence.xml.
but it seems only a problem with
On 03/22/2011 10:06 AM, Mogoye wrote:
We've noticed on our application that sometime some RPC does not
answer.
When we load the index.html every this is correctly started, but when
user try to login = send an RPC to check is user/pass he never
receive an answer.
Actually we didn't have a
if you can use flex, then fusion charts offers it
http://www.fusioncharts.com/widgets/gallery.asp
--
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
I think I have this much correct;
ListHasCellProjectDetails, ? aHasCells = new
ArrayListHasCellProjectDetails, ?();
aHasCells.add(
new HasCellProjectDetails, String()
{
private ClickableTextCell cell = new
Well a RPC request will be done via HTTP/TCP so the only way to lost the
answer is when the server does not respond within TCP's timeout. If the
timeout is reached I think GWT will call the RPC request's onFailure method.
So as long as your servlet responds somehow, RCP requests should be fine.
Yeah right. LayoutPanel and all other LayoutPanels should be in a
LayoutPanel hierarchy starting with RootLayoutPanel. If you ever put a
LayoutPanel in a normal panel I think you have to set width and height to
100%.
--
You received this message because you are subscribed to the Google
I have a requirement to implement a tabbed UI where each tab will
serve a unique module e.g. Orders, Reports, Users, etc. I am not able
to visualize how would I implement an MVP pattern in a such a
scenario. I also have to provide breadcrumb trail.
Any guidance or pointing to resources would be
I have two classes
class Person {
Long id;
String name;
}
and
class Car {
Long id;
Long person;
String model;
}
I want to map these to gwt car editors. Can I just have an editor like:
CarEditor implements EditorCarProxy {
PersonNameEditor person;
Label model;
}
or should I
ResizeLayoutPanel ProvidesResize but does not RequireResize, so it allows
you to embed layout panels within your app. However, I wouldn't recommend
using too many of them as it could affect the performance of your app.
ResizeLayoutPanel is checked into trunk and will be included in GWT 2.3.
I would like to use a normal stylesheet (that resides outside of the
source tree) to style a CellTable.
I figured out a way to do this. But it's fairly verbose. Is there a
better way?
My solution:
com.blah.client.Blah.java
-
@ImportedWithPrefix(blah)
I use RequestFactory without JPA and I have no problem.
You just have to respect some rules listed at
http://code.google.com/intl/fr-FR/webtoolkit/doc/latest/DevGuideRequestFactory.html#interface
If you only use RequestFactory to retrieve data, you can even use ValueProxy
instead of EntityProxy.
Hi GWT folks,
I have created a GWT visualization library that wraps the Protovis
JavaScript visualization library. It supports a wide range of
visualizations and enables you to create custom visualizations in GWT,
similar to the ones you can create with the Protovis library in
JavaScript. I would
Hello,
We are aware as to how we add a new tab in Internet Explorer 8, now we
have a requirement to bring in a similar behavior in our web
application using GWT. Could someone please help me in knowing whether
it's possible using GWT to have IE8-like tabs and if it is, then how
can we achieve it?
Hi,
I'm injecting a small GWT app into a page using a bookmarklet. I'm
doing this by means of a customised XS linker which uses appendChild
to add the 'xxx.cache.js' script element.
Clicking a button in the app injects additional 'plugins' which are
separate GWT apps, built in the same way.
Well, if you want the blah- prefix, I can only think of 2 other ways but
they're not less verbose I'm afraid:
- override each and every CellTable.Style method to add the appropriate
@ClassName annotation (in addition to the @external in the CSS file)
- implement the CellTable.Resources and
v1.6 (With support for GWT
2.2)http://code.google.com/p/guit/wiki/ReleaseNotes?ts=1300828172updated=ReleaseNotes#v1.6_%28With_support_for_GWT_2.2%29
- Deleted all deprecated binders and generator
- @AutoFocus support for presenters
- @ForceEvent to add any event to any widget
-
i tried to remove adding scroll and form but nothing happen
the problem still present.
On Mar 22, 4:51 pm, Eric Ayers zun...@google.com wrote:
Is there something wrong with the widget hierarchy? I'm not 100% sure
this is the problem, but it looks like you add 'main' to both the
FormPanel and
I think I pointed you at the wrong FAQ entry.
http://code.google.com/p/gwt-google-apis/wiki/MapsFAQ#Why_do_I_see_the_map_off_center_surrounded_with_grey_background
For best results, call the map.checkResizeAndCenter() function inside
of a DeferredCommand or Scheduler.scheduleDeferred() {}
Hi,
I am new to GWT, and have an issue with column headers on a celltable
with GWT 2.2. Several of the columns are sortable, and when I click
on the header to sort them, I see a double image on the header text of
the sortable column, and also the little graphic that indicates the
sort arrow
Hello,
I admint that package com.google.gwt.user.cellview.client
is taugh to be understood by me.
does anybody knows a good tutorial I could follow in order to
understand it's logic?
Thank's in advance
Yorgos Tryfon
--
You received this message because you are subscribed to the Google Groups
Hello,
does anybody knows how could select a TreeNode programatically?
Cheers
Yorgos Tryfon
--
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
Take a look at cell widgets show case, they have the code.
http://gwt.google.com/samples/Showcase/Showcase.html#!CwCellList
--
You received this message because you are subscribed to the Google Groups
Google Web Toolkit group.
To post to this group, send email to
LGTM with minor question
http://gwt-code-reviews.appspot.com/1388803/diff/4001/dev/core/src/com/google/gwt/dev/resource/impl/ZipFileClassPathEntry.java
File
dev/core/src/com/google/gwt/dev/resource/impl/ZipFileClassPathEntry.java
(right):
http://gwt-code-reviews.appspot.com/1388803/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
http://gwt-code-reviews.appspot.com/1388803/diff/4001/dev/core/src/com/google/gwt/dev/resource/impl/ZipFileClassPathEntry.java
File
dev/core/src/com/google/gwt/dev/resource/impl/ZipFileClassPathEntry.java
(right):
http://gwt-code-reviews.appspot.com/1375802/diff/10027/dev/core/test/com/google/gwt/dev/javac/MemoryUnitCacheTest.java
File dev/core/test/com/google/gwt/dev/javac/MemoryUnitCacheTest.java
(right):
http://gwt-code-reviews.appspot.com/1384806/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
Revision: 9875
Author: gwt.mirror...@gmail.com
Date: Tue Mar 22 14:31:39 2011
Log: Removed client-side validation from 2.3m1 branch. Client side
validation is
not yet ready for general usage.
http://code.google.com/p/google-web-toolkit/source/detail?r=9875
Deleted:
Test cases coming soon...
http://gwt-code-reviews.appspot.com/1383806/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
High-level, my major issues at this point are:
1) MemoryUnitCache having anything to do with the on-disk cache.
2) Using PUC from entry points other than DevMode and Compiler (although
we should seriously consider the JUnitShell use case).
3) Caching by type name instead of resource location.
Revision: 9876
Author: rchan...@google.com
Date: Tue Mar 22 11:45:18 2011
Log: Cherry picking r9857 into releases/2.3m1 for GWT issue 5807
http://code.google.com/p/google-web-toolkit/source/detail?r=9876
Added:
http://gwt-code-reviews.appspot.com/1383806/
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
A small review--larger one coming up tomorrow.
http://gwt-code-reviews.appspot.com/1383806/diff/3001/user/src/com/google/gwt/cell/client/ButtonCellBase.java
File user/src/com/google/gwt/cell/client/ButtonCellBase.java (right):
85 matches
Mail list logo
