Initializes a new instance of AnnRunDesigner with the specified parameters.
The automation control associated with this designer.
The container to use.
The target object.
automationControl is optional and can be null. If the various derived designers determine that the surface of the container needs repainting they call the Invalidate method to perform that. In turn, the Invalidate method whether there is a valid object in the AutomationControl, and call its AutomationInvalidate method.