The features described in this topic are obsolete
and should not be used in new IDL code.

Events

Events are functions or procedures that can be handled by the EDE application on behalf of IDLDrawWidget. If an auto event property is set, its corresponding event will not be called; instead, the auto event procedure will be called. By disabling the auto-events, IDLDrawWidget can respond to the following standard Visual Basic events:

OnViewScrolled

OnViewScrolled is an IDLDrawWidget event that notifies the container application when the graphics window has been scrolled. This event will only be sent when the Scroll property is TRUE.

Note
You must call RegisterForEvents passing the flags to indicate the events you want to process. Neglecting this step will send the events to IDL for processing.