You can use the Maximize action to enlarge the active window so that it fills the application window. This action will allow you want to see as much of the object in the active window as possible.
The Maximize action doesn’t use any arguments.
This action has the same effect as clicking the Maximize button in the window’s upper-right corner or clicking Maximize on the Control menu.
You can use the Restore action to restore a maximized window to its previous size.
Tip You may need to use the SelectObject action if the window you want to maximize isn’t the active window.
To run the Maximize action in Visual Basic, use the Maximize method of the DoCmd object.
Maximize Method, Minimize Action, Restore Action, SelectObject Action.