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Questions tagged [gxt]

GXT, also known as Ext GWT, is a dual licensed component framework that seeks to provide similar functionality to ExtJs for Google Web Toolkit (GWT) applications.

GXT, also known as Ext GWT, is a dual licensed component framework from Sencha that seeks to provide similar functionality to ExtJs for Google Web Toolkit applications.

Although strongly related to ExtJs, due to the fact that both originate from the same company, it consists of a completely separate Java codebase, rather than simply a wrapper around the JavaScript ExtJs code, as was done by the earlier GwtExt library.

Useful links:

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@Override is not allowed when implementing interface method

I have the problem mentioned in the title. You could say that this thread duplicates another one: How do I turn off error validation for annotations in IntelliJ IDEA? But the solution given there doesn't work. They say that I need to take the…
Nikitin Mikhail
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Is still GWT pertinent for new projects?

The question Why should I use jQuery instead of GWT? may be outdated (as its answers). And most of the other SO related questions may also be outdated nowadays. So, let's update the state of the art about GWT relevance for new projects. GWT is more…
oHo
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GWT Future plan

We have multiple product developed primarily using GWT and currently used by our end customers. Wanted to know the road map of GWT. I got some unofficial update that google is moving there product which is developed in GWT to some other new…
moh
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Difference between gwt, gwt-rpc, ext-gwt, smart gwt

I would like to know the difference between GWT, GWT-RPC, EXT-GWT and Smart GWT. Currently, I managed to borrow books on GWT which I understand is just a library designed to facilitate fast and efficient Ajax (asynchronous JavaScript and XML)…
JCX
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Ext GWT vs GWT-EXT

is there a difference between Ext GWT and GWT-Ext? Cos i was surfing Ext GWT and saw this page http://gwt-ext.com/demo/. any help guys?
JCX
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Design patterns for enabling user interface elements based on user permissions?

We have a web application and its front end is implemented with GWT/GXT. Users can belong to various groups and these groups can then have various permissions. The permissions are quite fine grained, for example comment_create, comment_edit,…
Petteri H
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How can I tell what events fire from GXT?

I cannot seem to find any documentation of what events fire and when in GXT. The API docs have lists of all the events that could fire (in Events). And it describes how to handle events that you catch. But I'm interested in the opposite side, which…
OtherDevOpsGene
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sencha gxt stacked bar with non-zero axis min behaving incorrectly

I am building a stacked bar chart, however when I specify a min value for the axis the rendering of bars gets warped, and the axis scale/steps is erroneous. A line series I have added does however work as expected. Here is the initial chart : When…
NimChimpsky
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Difference between gwt-ext and ext-gwt

Am I taking crazy pills, or are these two things pretty much identical?
KevMo
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Is Ext-GWT still a nightmare?

Just got back reading a question from 2 years ago here. From there and several other places on the internet i concluded that developing with Ext-GWT was sucky. My question is, with the release of GXT 3, whether it is still the condition now?
bungrudi
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java.lang.IllegalAccessError: tried to access method com.google.common.collect.MapMaker.makeComputingMap(); from WeldMessageConveyor

I get the following exception when I try deploying my webApp on weblogic12: weblogic.application.ModuleException: java.lang.IllegalAccessError: tried to access method…
Ratshiḓaho Wayne
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Getting com.google.gwt.user.client.rpc.StatusCodeException: 0 in GWT

I sometimes/often get this Exception in GWT but don't know why: SEVERE: com.google.gwt.user.client.rpc.StatusCodeException: 0 java.lang.RuntimeException: com.google.gwt.user.client.rpc.StatusCodeException: 0 at…
Patrick Meier
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Eclipse runs out of heap space on ant build

ext-Myself and two co-workers have been working on a GWT project and coding in eclipse. The project is growing and we are bringing on several new developers to help out. I have been tasked with setting up their workstations before they start work.…
Jodosh
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Unable to compile class for JSP error when I'm running my code in eclipse gwt project

Hi I'm getting following error when I'm trying to access jsp page in my gwt project. Other pages which are not jsp pages are acessing fine. It is strange that I'm able to see JSP file when GWT SDK is moved to bottom in build path order which is…
Sree
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FieldBinding for Grid. View remains inconsistent after adding new record to Store

We implemented a binding for some typical Grid usages in application. It works just fine, except if you modify a store, for example add a record, you'd see n + TWO identical records in view. When I examined store's state, it shown n + 1 values. It…
Maxim Popravko
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