Returns the state of the application's internal expired flag which is set when the conditions on the Expiry tab in SWF Studio are met.
First available in version 3.0 build 2039.
result - Returns TRUE if the application is currently expired and FALSE if it is not expired.
When this method is called synchronously, a return object containing the output parameters is returned to the caller immediately.
var return_obj = ssCore.Security.isExpired();