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Published on 2010-05-16T07:00:32Z
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I'm kind of new to GWT and I'm looking how to make a menu in my client app like File->Open .. that will actualy open an text file and let me edit it in some widget ? Is there a way to load files like that ?
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I would like to use the org.apache.commons.validator.GenericValidator class in a view class of my GWT web app. I have read that I have to implicitely tell that I intend to use this external library. I thought adding the next line into my App.gwt.xml would work.
<inherits name='org.apache.commons…
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I would like to use the org.apache.commons.validator.GenericValidator class in a view class of my GWT web app. I have read that I have to implicitely tell that I intend to use this external library. I thought adding the next line into my App.gwt.xml would work.
<inherits name='org.apache.commons…
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Anyone ever seen this exception? I'm running in hosted mode on GWT 1.6.4 on a mac. I'm using the AutoSuggest and it's throwing this exception trying to show the popup. It works fine in compiled mode, but obviously hosted mode is rather important.
[ERROR] Uncaught exception escaped
com.google.gwt…
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Hello everyone...
I have a problem with Eclipse when I use an RPC..
If I use a single method call it's all in the right direction but if I add a new method to handle the server I get the following error:
com.google.gwt.core.client.JavaScriptException: (null): null
at com.google.gwt.dev.shell…
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Hello
we are haunted by occasional occurences of exceptions such as:
com.google.gwt.user.client.rpc.SerializationException: Type 'xxx' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer.For security purposes, this type will not be…
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I'm working with google-app-engine-django + zipped django. Just running "python manage.py test" succeeded without error.
But with virtualenv, test was failed with "import unittest error". same error with Django 1.1.
- OSX 10.5.6
- google-app-engine-django (r101 via svn) : r100 was failed with launcher…
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Hello all you Google App Engine experts,
I have used Django a little before but am new to Google App Engine and
am trying to use it's development web server with Django for the first time.
I don't know if this is relevent but I previously had Django 1.1 and
Python 2.6 on my Windows XP and even…
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App Engine uses a "precompilation" process with the Java bytecode of an app to enhance the performance of the app in the Java runtime environment. Precompiled code functions identically to the original bytecode.
Is there any detailed information what this does?
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Hi,
I am trying to create a session bean in spring mvc. I am having the following error message when I run my google app engine server in my local box:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'siteController' defined in ServletContext resource [/WEB-INF/springapp-servlet…
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Are there any UI widgets available to the python side of Google App Engine? I'd like something like the collapsed/expanded views of Google Groups threads. Are these type things limited to the GWT side?
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