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Zone: > NEWSGROUP > Asp.Net Forum > general_asp.net.master_pages_themes_and_navigation_controls Tags:
Item Type: NewsGroup Date Entered: 10/24/2006 12:24:10 PM Date Modified: Subscribers: 0 Subscribe Alert
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MadClown
Asp.Net User
TreeNodeCollection not updated when using the TreeNodePopulate event10/24/2006 12:24:10 PM

0

I'm using the TreeNodePopulate event to add nodes dynamically which is working fine.
My problem is when I click a node and the SelectedNodeChanged event is
fired. None of the dynamically added nodes are present in the node
collection.

Can anyone help me?

 

 
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TreeNodeCollection not updated when using the TreeNodePopulate ... TreeNodeCollection not updated when using the TreeNodePopulate event. Last post 10-24-2006 8:24 AM by MadClown. 0 replies. Sort Posts: ...
Display Hierarchical Data with TreeView in ASP.NET 2.0: ASP Alliance That is, when the TreeView’s TreeNodePopulate event is raised, PopulateSubLevel is called ... Title: Treeview PopulateOnDemand does not show updated results ...
TreeView Web Server Control Overview Displaying Data Programmatically by Using TreeNodeCollection ... populate a node by calling the server's TreeNodePopulate event from client script instead ...
Koders Code Search: TreeViewAdapter.cs - C# null) { TreeNodeCollection items = treeView.Nodes; _checkboxIndex = 1 ... Expand (); // Raises the TreeNodePopulate event } //if (parentNode ! ...
C# .NET Tree View Sep 15, 2008 ... That is, when the TreeView’s TreeNodePopulate event is raised, PopulateSubLevel ... This means that populating does not involve a postback. ...
TreeView Web Server Control Overview Displaying Data Programmatically by Using TreeNodeCollection ... and create a TreeNodePopulate event handler to populate the TreeNode object with data. ...
Treeview expanded state - ASP.NET Forums Expanded = true; // Raises the TreeNodePopulate event ..... The adapters found in the link you provided are not updated to include the functionallity found ...
Using treeview control to show hierarchical data from the database ... Using this method will not make unnecessary postback for each record. ... TreeNodePopulate is raised for a TreeNode which is expanded by the ...
Display Hierarchical Data with TreeView in ASP.NET 2.0: ASP Alliance TreeView has not just been rewritten; it now also includes a major set of new features .... That is, when the TreeView’s TreeNodePopulate event is raised, ...
Building Dynamic Navigation Systems with Visual Studio 2005 and ... TreeNodeCollection representing tree nodes. SelectedNode ..... The TreeView fires a TreeNodePopulate event the first time the branch is expanded and retains ...












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