Does anyone know how to intercept/monitor the editing of a treeview node? For example, I want to be able to know what the text is at any given point during the editing, or what the selected text is. I also want to be able to set a maxlength on the label text. These are just a couple things I need to do. I am not interested in doing input validation in the AfterEdit event! It must be done while the editing is in progress.