12+ Uml Sequence Diagram Optional. In the dialog box, select the blank template or one of the three starter diagrams. It either happens or not.
The purpose of a sequence diagram in uml is to visualize the sequence of a message flow in the system. Enter sequence number for each message's sequencenumber property. The basic syntax for a line in a sequence diagram shows that one participant is sending a an optional sequence.
Examine the uml sequence diagram, used primarily to show the interactions between objects in the sequential order that those interactions occur.
12+ Uml Sequence Diagram Optional. It either happens or not. Opt is the frame name in the pentagon in the upper left hand corner. It either happens or not. You can edit this template and create your own diagram.