title: Is it possible to draw an Activity Diagram without the final node?
body: <p>If I have two frames in my GUI. (Assume 1st frame ="A" and 2nd frame="B").</p>
  
  <p>when clicked on "A", it redirects to "B".
  when Clicked on "B", it redirects to "A".</p>
  
  <p>So it is continuously looping.
  Is it possible to draw the Activity Diagram without adding the final node?</p>
  
  <p>note: But anyone can click on the cross mark on top right corner and exit from the program. (Is that means I have to add final node to everywhere??)</p>