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How does Action Pin work in simulation of an Activity Diagram in Enterprise Architect?
I am going through the tutorial for Model simulation of Enterprise Architect. In the Dynamic Simulations, under section of CreateObject, it says that the Output action pin stores the created object an...
adeebul hafiz
Votes: 0
Answers: 1
UML Activity diagrams: how to select between two objects in an expansion region
I'm trying to express that an action inside an expansion region should take its first parameter from outside the expansion region on the first iteration and from a partial result on successive iterati...

royconejo
Votes: 0
Answers: 1
How to represent a complex use case where every step of the main flow can have multiple scenarios (alternative or error path)?
Little background
I'm new to writing use cases and representing their scenarios.
I'm dealing with a complex system. In the first step of analyzing the system, I created a use case diagram where each u...
Parsa68
Votes: 0
Answers: 2
Issue with implementing synchronous operation in activity diagram
I want to draw activity diagram to test a specific phone. I have tried to start with synchronous operation on choosing 3 random phone . can you please check if I have done them correctly , just starte...

yamut
Votes: 0
Answers: 1