Gets the value of the selected node.
Assembly: System.Web (in System.Web.dll)
The property provides a convenient way to determine the value of the selected node. This property simply returns the value of the Value property of the TreeNode object that is referred to by the SelectedNode property. If no node is currently selected in the TreeView control, an empty string ("") is returned.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2