SAVE MENU

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Purpose

Save current @...menu context


Syntax

SAVE MENU [TO <memvar>]


See Also

MENU(), MENUITEM(), ON KEY, RESTORE MENU, SET KEY, SET KEY TO, SET PCKEYS, SET POSTMENU, SET PREMENU


Description

The SAVE MENU command saves a menu that can be restored again with the RESTORE MENU command. The SAVE MENU command saves the current @...MENU context, which is useful in validation and hot key procedures when you want to move off and then back on the current menu.

TO <memvar>

The optional TO <memvar> clause is used to store the current @...MENU context to a memory variable. Menus saved to a memory variable can be restored with the RESTORE FROM <memvar> command. Without the FROM <memvar> clause the RESTORE MENU command restores the last menu saved.


Example

procedure check_value
  save menu to m_recv
  restore menu from m_recv
return


Products

Recital