Draws the visual representation of the activity at design time.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
e contains a null reference (Nothing in Visual Basic).
The following example shows a custom ActivityDesigner that delegates the painting responsibility to the base class or draws itself based on a Boolean value. If useBasePaint is false, the custom activity will draw itself using the various methods of the ActivityDesignerPaint class.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.