The MenuItem object is supported since WRT
1.0.
The MenuItem object is a built-in JavaScript object
in the widget engine. The MenuItem object is a reference
type that provides APIs for manipulating a widget's menu items. The MenuItem object
is designed to be used together with the MenuItem object
to create and manipulate the widget's main menu and cascading submenus.
The MenuItem object is created by using the new operator.
MenuItem object methods:
MenuItem object property:
For more general information on constructing an options menu, see Using softkeys.