Search Type: Posts; User: cnestor
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You might want to check your web.xml and make sure your servlet mappping is valid for your call '/SampleTree/SampleServlet.do' (using Struts framework I believe).
Thanks HerrB, it worked!
But I am definitely missing something in term of basic understanding.
I don't understand why when I use:
Poor naming convention on my part, the folder is really an item, therefore I am checking if it's a child or a parent. In my tree, Folder.class is a child, and Category is a parent. I...
I have the following issue. When I insert a new node in my treePanel, the tree is updated in the UI, (see code snippet below)
private TreeStore<ModelData> store = new...
10 Dec 2009 11:54 AM
Thanks for your answer, but could you be more explicit?
Could anybody please post a snippet explaining how to get the drop target node info in a treePanel?
Thx in advance.
10 Dec 2009 7:54 AM
I have been reading the doc and searching through the forum but haven't find a way to retrieve the target node after a drag and drop occurred.
I thought the following snippet would gave me what I...
7 Dec 2009 9:52 AM
I gave up on using ext-GWT for file uploading and used gwtupload instead. Works fine out of the box. See http://code.google.com/p/gwtupload/.
Hope this help, but if you find the answer please let...
I figured it out.
The order used to lay down the chart is very important. You want to start with the max area and work you way down to the min area. Doing that will prevent the max area listener to...
6 Nov 2009 6:40 AM
Thanks Takayser, but it didn't work.
I am using GWT 1.7.1 and GXT.2.0.1.
I applied the fix suggested by micgala in the following thread...
5 Nov 2009 1:34 PM
I can successfully upload a file in hosted mode using the following code. When I compile and try in web mode, it works fine in IE6 but doesn't in google chrome. The form is submitted but it never...
26 Oct 2009 11:03 AM
Better to use the existing columnModel to hide the columns:
I have the following issue with my portal.
Delete some portlets
When I reload the portal from a hashmap after removing all the portlets...
30 Sep 2009 10:35 AM
I am trying to remove all portlets from my portal and add new ones. The remove part works fine: portal.removeAll();
The issue occurs when I try to add a new portlet to the portal.
I have the following listener working fine with a linechart but doesn't seem to fire any event for an area chart.
LineChart line = new LineChart();
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