SysML: New activity diagram has no diagram frame

[avi10000]

Hi all,
In a SysML activity diagram, I have created a further activity element in the diagram (i.e., a sub-activity).

So then I want to define (draw) a new activity for that activity element, so I "right-click" the activity element and from the menu I select:

    New Child Diagram > Activity > With Activity Diagram

EA creates and opens a new tabbed canvas for the new activity diagram, but the new activity diagram has no diagram frame, and thus also no header.

How do I display the activity diagram's diagram frame?

Thanks,
Avi




Using EA v15.1.

[KP]

Because you have created an unstereotyped Activity, EA assumes it should own a UML activity diagram. You will need to go ribbon > Design > Diagram > Options > Change Type... and change it to a SysML activity diagram.