PreFab...Player...Documentation...Frontier...User's Guide...Chapter 5, Verbs...One Verb Per Page...

Player.menuExists


Syntax

Player.menuExists(menu)

Player.menuExists(menu, item)

Player.menuExists(menu, submenu)

Player.menuExists(menu, submenu, item)


Parameters

menu is either a name or position number.

submenu is either a name or position number.

item is either a name or position number.


Action

Determines if the indicated menu, submenu or item exists.


Returns

True if it exists, false if not.


Examples

if Player.menuExists("Graphics") « a menu
if Player.menuExists("Graphics", "Grid On") « a menu item OR submenu
if Player.menuExists("Graphics", "Alignment") « a menu item OR submenu
if Player.menuExists("Graphics", "Alignment", "Center") « hier. menu item


Errors

Menubar is not available (e.g. a modal dialog is present).


Notes



See Also

Player.getMenuInfo
Player.getMenuAttribute
Player.chooseMenu
Player.chooseHierMenu
Player.setCompleteMatch
Player.outlineMenus


Keywords

query[1] menus

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Updated on 2/5/97 by Scott S. Lawton (ssl@prefab.com)

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