Anyone know how to use this thing?

-----------------------------------------------------

ReadWriteControlDesigner Class

Extends design-time behavior for read/write server controls.

For a list of all members of this type, see
ReadWriteControlDesigner Members.

VB Code:
  1. Public Class ReadWriteControlDesigner

  2.    Inherits ControlDesigner

Code:
public class ReadWriteControlDesigner : ControlDesigner
Thread Safety
Any public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.

Remarks
This control designer provides the ability to drop controls onto the control for this designer.

Notes to Implementers:Implementors of designers who would like their control to support adding child controls to it should use ReadWriteControlDesigner. If you do not want your control to support child controls, use a designer derived from ControlDesigner.

Requirements
Namespace: System.Web.UI.Design

Platforms: Windows 2000, Windows XP Professional, Windows .NET Server family

Assembly: System.Design (in System.Design.dll