unsetmenu interactive button or menu or submenu de-activation unsetmenu(button,[nsub]) unsetmenu(gwin,button,[nsub]) button a character string. The button name gwin integer. The number of graphic window where the button is installed nsub integer. The number of submenu to de-activate (if any). If button has no sub-menu, nsub is ignored The function allows the user to deactivate buttons or menus created by addmenu in the main or graphics windows command panels. delmenu setmenu addmenu