Displays a WINDEV window to its initial size.
Remark: Restore performs the same action as the restore button at the upper-right corner of the windows.
// Display the "WIN_EditCustomer" window in its initial size
<Window>: Optional window name
Name of the window that must be displayed in its initial size.
If this parameter is not specified or if corresponds to an empty string (""), the current window is displayed in its initial size.