Using Programming Languages other than VBA

Private Sub AcadDocument_ObjectErased(ByVal ObjectID As Long)
	' This example intercepts a drawing ObjectErased event.
	'
	' This event is triggered when an object is removed from a drawing.
	'
	' To trigger this example event: Delete (Cut) an existing object from an open drawing

	' Use the "Object" variable to determine the type of object removed
	MsgBox "The ID of the object deleted is: " & ObjectID

End Sub