Save Tree View State on Master Page Original Article: contains VB & C# code http://blog.binaryocean.com

Save TreeView Nodes Expansion/Collapse & Checkboxes State In Session Original article: http://blog.binaryocean.com... I added Checkboxes State save/restore into the class: Imports Microsoft.VisualBasic Imports System.Collections.Generic Public Class TreeViewState Private RestoreTreeViewIndex As Integer Public Sub SaveTreeView(ByVal treeView As TreeView, ByVal key As String) Dim listExpanded As New List(Of Nullable(Of Boolean)) Dim listChecked...

Treeview Postback as per http://msdn2.microsoft.com/... TreeView.TreeNodeCheckChanged occurs when some other control does the postback, but "changing a check box does not cause a post back" Brian Goldfarb's Blog: http://blogs.msdn.com/bgold... google search "asp.net 2.0 treeview postback" interesting result: http://steveorr.net/article...

treeview walkthroughs http://quickstarts.asp.net/