WM_ENTERMENULOOP  VH_AY0 

The WM_ENTERMENULOOP message informs an application s main window procedure that a menu modal loop has been entered.

WM_ENTERMENULOOP

wParam = (BOOL) fIsTrackPopupMenu  // flags a shortcut menu

lParam = 0 ;                       // not used; must be zero

Parameters

fIsTrackPopupMenu

Specifies whether the menu involved is a shortcut menu. This parameter has a value of TRUE if it is a shortcut menu, FALSE if it isn t.

Return Values

An application should return zero if it processes this message.

Remarks

The DefWindowProc function returns zero.

See Also