object creation, manipulation in activity diagram, generate code from it

[jpapp]

Hello!
Is this possible? I was able to create object from a class, call functions with arguments, but for eg I was not able to set values to variables, call object's functions... How shall this be achieved in an activity diagram and can I get code from it?

[qwerty]

Use context menu Features/Run state. It's all free text, but you can express what you need.

q.

[jpapp]

Yes, but in the same time, if I try to simulate the corresponding activity diagram, the simulation engine throws errors :/ Is there any workaround for that? I would use the same diagram for simulation and generation as well.

[qwerty]

You probably should have indicated that in your question (title). I have no idea about the simulation.

q.