retrieveAllKeys method
The UserWorkArea interface provides the retrieveAllKeys method for retrieving a list of all the keys visible from a work area. This method takes no arguments and returns an array of strings. The retrieveAllKeys method returns null if there is no work area associated with the thread. If there is an associated work area that does not contain any properties, the method returns an array of size 0.
The UserWorkArea interface provides the retrieveAllKeys method for retrieving a list of all the keys visible from a work area. This method takes no arguments and returns an array of strings. The retrieveAllKeys method returns null if there is no work area associated with the thread. If there is an associated work area that does not contain any properties, the method returns an array of size 0.