Allows for invoking system.gui functions on a specific desktop.
See the Multi-Monitor Clients page for more details.
This scripting function has no Client Permission restrictions.
String handle - The handle for the desktop to use. The screen index cast as a string may be used instead of the handle. If omitted, this will default to the Primary Desktop. Alternatively, the handle "primary" can be used to refer to the Primary Desktop.
WindowUtilities - A copy of system.gui that will be relative to the desktop named by the given handle.