TreeView.Sort Method ()
Sorts the items in TreeView control.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
This method reapplies the default sort, which is alphabetical by node text, or a custom sort specified by the TreeViewNodeSorter property. You can use this method if the text of existing nodes is changed or nodes are moved by the user, and you want to sort the items again.
Available since 2.0