protected void ItemLoaded(object sender, RoutedEventArgs e) { TreeViewItem item = e.OriginalSource as TreeViewItem; if (item == null) return; item.AddHandler(TreeViewItem.CollapsedEvent, new RoutedEventHandler(ItemCollapsed)); item.AddHandler(TreeViewItem.ExpandedEvent, new RoutedEventHandler(ItemE...
Binding problem with TreeView ("Cannot find source for binding...") Binding RadioButtons To Boolean Value Binding Relative Source in code Behind Binding textbox in View with ViewModel , am i doing well? Binding the height of one user control to a parent user control Binding the tooltip t...
It's almost never necessary to load that many items in a TreeView at once. I suggest you implement your own form of "virtualizing" which is basically do not add children of collapsed nodes to the TreeView. When a node is expanded, dynamically load it's chiildren. That is what file exp...
protected virtual void OnExpandedItemsLoaded( IVirtualizingTreeNode node ) Parameters node Type:Microsoft.Internal.VisualStudio.PlatformUI.IVirtualizingTreeNode .NET Framework Security Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, seeUsing...