Extending product function with VBA : The System Architect object model : Object model classes : Diagram class : Diagram class: Methods : AcceptDropOfObject
  
AcceptDropOfObject
Accepts a Definition or a Collection or SAObjects and requests that the definition or items in the collection-type object be added to the diagram – equivalent to dragging an item or set of items from the Explorer pane onto a diagram. The cursor position is used as the drop point.
Parameters
The given object must be a Definition, Collection or SAObjects.
See also
AcceptDropOfObjectAt
Diagram_AddItems
Diagram class: Methods