CWnd::OnInitMenuPopup

  • 项目

afx_msgvoidOnInitMenuPopup(CMenu*pPopupMenu,UINTnIndex**,BOOLbSysMenu);**

Parameters

pPopupMenu

Specifies the menu object of the pop-up menu. May be temporary and should not be stored for later use.

nIndex

Specifies the index of the pop-up menu in the main menu.

bSysMenu

TRUE if the pop-up menu is the Control menu; otherwise FALSE.

Remarks

The framework calls this member function when a pop-up menu is about to become active. This allows an application to modify the pop-up menu before it is displayed without changing the entire menu.

Note   This member function is called by the framework to allow your application to handle a Windows message. The parameters passed to your function reflect the parameters received by the framework when the message was received. If you call the base-class implementation of this function, that implementation will use the parameters originally passed with the message and not the parameters you supply to the function.

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See Also   CWnd::OnInitMenu,