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EZ_GetSelectedMenuItem(3)       EZWGL Functions      EZ_GetSelectedMenuItem(3)


NAME

       EZ_GetSelectedMenuItem, EZ_GetWidgetReturnData - retrieve the selected
       item from a popup menu


SYNOPSIS

       #include <EZ.h>

       EZ_Widget  *EZ_GetSelectedMenuItem( EZ_Widget *widget)
       int         EZ_GetWidgetReturnData( EZ_Widget *widget)
       int         EZ_GetWidgetReturnedData( EZ_Widget *widget)


ARGUMENTS

       widget  Specifies an EZ Widget.


DESCRIPTION

       These functions are relevant only for menu-items, menus and menu-
       buttons.

       EZ_GetWidgetReturnData  returns the return-value set on the last
       selected menu-item. In the case when no valid selection was made during
       the last menu popup, it returns -1.

       EZ_GetSelectedMenuItem returns the last selected menu item on a popup
       menu. If no valid selection has been made on the last popup, it returns
       NULL.

       When a menu is posted, its return value is set to -1. When a selection
       is made and the menu is unposted, the return value of the selected menu
       item is propagated to its parent (a popup menu). If the menu was posted
       by a menu-button, this return value is also propagated to the menu
       button.  The selected item is propagated accordingly.


SEE ALSO

        EZ_CreateWidget(3), EZ_DoPopup(3)

EZWGL                                                EZ_GetSelectedMenuItem(3)

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