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xmPulldownMenu
A pulldown menu is a special kind of vertical xmRowColumn. It is managed only when it should be displayed. Pulldown or cascading menus are managed when the user clicks on the top-level menu button. Popup menus are managed by a more general event, typically through a defined translation of the main window.
Menu items are implemented as child widgets, and include xmLabel, xmPushButton, xmSeparator, and xmCascadeButton. The order of definition controls menu item order. Table 4-55 lists the callbacks associated with xmPulldownMenu.
xmPulldownMenu Callbacks
Method Name | Why |
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popupCallback | The menu is managed and mapped. |
popdownCallback | The menu is unmapped. |
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