I realise these two diagrams are very similar, with the obvious difference one models the sequence of a certain function, whilst the other models the state throughout a function being carried out. ...
Everything is in the question. I just discover this new feature and I don't really understand what it stands for. I know that it can represent loop, alternative in the sequence diagram. Can someone ...
In the below Sequence diagram, when the user have entered the Username and Password, I have to do the authentication. Now you can see two details valid details and invalid detail in the diagram , ...
I need to make a sequence diagram and I'm not sure how to represent user input. Is it correct to have a message be sent from an object to the user asking for user input or should all objects be ...