Activity Diagram: How to access Parameters with a Call Behavior Action

Hypothetical: I define an Activity called INCREMENT which has Parameters INPUT and OUTPUT (defined as Parameters of the Activity with associated Parameters Nodes placed on the diagram). On a Top Level activity diagram, I want to indicate a Call Behavior Action to INCREMENT.

How, in the Top Level diagram, do I access the INPUT and OUTPUT Parameters of INCREMENT? I can add pins to the Call, but I can’t seem to associate them with the Parameters of the called Behavior.

Hi user,

I’ve just given an answer in:

Please take a look. Hope this helps. :slight_smile:

Best regards,
Jick Yeung