The restart window statement restarts the current window.
restart window
None
Restarting a window clears the window buffer, returning all fields to the state specified by their properties, runs the window pre script, moves the focus to the first field in the tab sequence of the window, and runs the field pre script.
The contents of a field will be saved when the window is restarted if the SavedOnRestart property is set to true for that field.