Action expressions can contain multiple action statements separated by a semicolon (;). The following table lists the Rational Statemate action expressions.
The actions are performed concurrently. The semi-colon is optional at the end of the list.if C then ANI; else AN2;
end if;
when E then AN1; else
AN2; end when;
while C loop AN; end
loop;
C
is a condition expression;AN
is an action expression.