Clear the status bar (superseded)Source:
Clear the status bar
Id of the status bar container to clear. If
idis not the id of the current status bar (because it was overwritten by another status bar container), then the status bar is not cleared. If
NULL(the default) then the status bar is always cleared.
Whether to show a message for success or failure or just clear the status bar.
NULL, then the message to use for successful process termination. This overrides the message given when the status bar was created.
NULL, then the message to use for failed process termination. This overrides the message give when the status bar was created.
Environment to evaluate the glue expressions in. It is also used to auto-clear the status bar if