CreateHandle Method

This method is called to create the "handle" representing the whole subgraph that the user can select to drag or click to collapse or expand the subgraph.

Syntax

Visual Basic
C#

'Declaration
 
Protected Overridable Function CreateHandle() As GoSubGraphHandle

protected virtual GoSubGraphHandle CreateHandle()

Return Value

a GoSubGraphHandle

Example

If you override this method, you may want the definition to do some of the things that the standard definition does:

protected virtual GoSubGraphHandle CreateHandle() {
  GoSubGraphHandle h = new GoSubGraphHandle();
  return h;
}

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

GoSubGraph Class
GoSubGraph Members