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Zone: > NEWSGROUP > Asp.Net Forum > general_asp.net.master_pages_themes_and_navigation_controls Tags:
Item Type: NewsGroup Date Entered: 10/9/2006 6:04:20 PM Date Modified: Subscribers: 0 Subscribe Alert
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Darroll
Asp.Net User
TreeView OnTreeNodePopulate tree populate error10/9/2006 6:04:20 PM

0/0

Hey guys,

 I have a treeview that I populate in OnTreeNodePopulate. Everything works out great. Except when the tree is displayed the postback value is not set correctly. This is causing the OnTreeNodeExpanded/Collapsed events not to be handled correctly. The interesting thing is that once you click on the tree once the correct value is set. It looks like it is the base value that isn't being set correctly. The value being used is the text (value if defined) from the one node in my <asp:TreeView> decleration.

.Is this a known bug? Is there a workaround? Has anyone else seen this?

 

Thanks,

 - Darroll

1 Items, 1 Pages 1 |< << Go >> >|


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WorldofASP.NET: Navigate hierarchical site data with ASP.NET ... Oct 7, 2008 ... We also discussed the implementation of populating treeview nodes dynamically with the contents from the database. ...
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