For certain types of interaction types, you might want
to create two subgroups of elements, for example, if you have two
paths that are supposed to be carried out in parallel, or you want
to define two possible paths and a condition that determines which
will be followed.
Procedure
- Select the Interaction Operand Separator
button on the Diagram Tools.
- Click inside the interaction operator where
you would like the division to be.
Results
If necessary, more than one separator can
be added to a single interaction operator.
Note: Interaction
operators (and interaction operand separators) only appear in the
diagram itself. They do not appear as independent model elements in
the browser, nor do they influence code generation. For this reason,
when you display the pop-up menu for an interaction operator, there
is an option to
Delete From View but no option
for removing from the model.