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Description: The official Google Web Toolkit (GWT) developer discussion group.  GWT lets you build AJAX apps in the Java programming language.

 

flag Moderated GWT jobs group now available 
  Thanks to Hugo Garcia, the *google-web-toolkit-employment *<[link]>group is now moderated (e.g., no more spam) and available for any GWT-related job posts. Note that this group is *only* for GWT-related jobs. Off topic posts or non-GWT-related job posts will be removed.... more »
By Eric Clayberg (Google)  - Sep 21 2011 - 1 new of 1 message    

flag GWT Forum Moderation Policy 
  Please note, we have a light-weight moderation policy in effect currently: posts from new members are moderated for spam and recruiting email before being posted. Please use the google-web-toolkit-employment<[link]> forum to post job openings. Users posting recruiting messages and/or spam will be... more »
By Bhaskar Janakiraman  - Oct 15 2012 - 1 new of 1 message    

flag GWT 2.5.1 now available 
  Hi everyone, We're excited to announce the GWT 2.5.1 release! There will be an announcement soon on the GWT Blog <[link]>, and you can download it here<[link]>. This release has been uploaded to Maven Central with the version string of... more »
By Matthew Dempsky  - Mar 11 - 22 new of 22 messages    

Creating clickable links within text 
  I have a cell that contains some text. I would like to create links within the text that are clickable. "For, example abc and xyz should be links." I figured on using InlineLabel to create the links within the text. However, since the whole thing is a cell I can't click on the individual label/links.... more »
By Joel  - 3:51pm - 1 new of 1 message    

IE9 problem with GWT 
  GWT Release: 2.5.0 Browser: IE9 Our clients have a problem using our web application because, on IE9, when the application shows a message (i.e., to confirm if a file is uploaded or not), the focus remains behind the message shown and it is impossible to interact with the message, so you can't close it and you can't work with the application either.... more »
By Mike  - 6:48am - 3 new of 3 messages    

JPA issue: A parent cannot be established or changed once an object has been persisted. 
  Dear GWT developers, I have a "probably simple" problem with my application which I am obviously not able to solve. Two Classes: Company, Tradesman @Entity public class Company { @OneToMany(cascade = CascadeType.ALL, mappedBy = "company") private List<Tradesman> users = new ArrayList<Tradesman>();... more »
By Nermin  - 5:18am - 6 new of 6 messages    

Web Component support/usage? 
  How will GWT support/use/enable "Web Component" browser development (Shadow Dom stuff) (roadmap) ? See: LINK<[link]> - Ed... more »
By Ed  - May 20 - 3 new of 3 messages    

Offline debugging my gwt app 
  Hello All, I need to debug my gwt app. The problem is that I need to debug it OFFLINE. After a tour on the net, I didn't found an answer. Thus here is the scenario. My GWT version is 2.4.0 Debugging the code is ok. Running in production offline is ok, using a cache manifest. But I can't do both : debugging offline.... more »
By yves  - May 20 - 5 new of 5 messages    

Which approach is better for CellTable - TextColumn with dynamic style OR Column with ImageResource? 
  Hi, I am creating a moderate sized CellTable - 100 rows and 5 columns. In some of the columns I need to show small images (no text) depending on the value returned by the accessor method of the backing object for the row. The number of images are fixed i.e. the logic is basically to display one of 5... more »
By andy_p1  - May 20 - 1 new of 1 message    

Testing GWT without GwtTestCase 
  Can anyone clarify for me this Google testing blog entry? [link] Model, view, presenter I think I'm clear on (ha! yeah, sure), but I'm trying to understand the Server.class. It's described as "a completely standard backend with *no dependency on GWT*." (Their emphasis.) So what is... more »
By Thad  - May 20 - 4 new of 4 messages    

DataGrid Debug (missing data) 
  I am sure I am missing something very basic. :D Anyway, here is the setup: After login I clear all contents and create the following basic structure: StackLayoutPanel LayoutPanel TabLayoutPanel FlowPanel* (Place holder for future)* FlowPanel* (Place holder for future)*... more »
By Timothy Spear  - May 20 - 1 new of 1 message    

RPC Token Exceptions because Session Cookies can't be set. 
  Hey all, I tried making my login form on my web app be protected by the XSRF servlet and I am getting RPC Token Exceptions thrown. I followed the implementation guidelines as described here<[link]> and after I had issues I saw that someone else had the same sort of issue here<[link]>.... more »
By Navin Surtani  - May 20 - 1 new of 1 message    

problem with javax.servlet.ServletContext in gwt-user.jar 
  I'm using GWT (2.5.0) with grails ([link]) I just upgraded from grails 1.3.7 to grails 2.2.2 Tryng to compile my project i got this error Caused by: java.lang.NoSuchMethodError: javax.servlet.ServletContext.g etSessionCookieConfig()Ljavax/ servlet/SessionCookieConfig; you can find some information here:... more »
By gabriele.prandini  - May 20 - 6 new of 6 messages    

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