让菜单变灰色and不可用

来源:互联网 发布:linux系统下安装软件 编辑:程序博客网 时间:2024/04/26 16:15

 HWND    m_hWndCB;   
HINSTANCE g_hInst = ::AfxGetInstanceHandle();
m_hWndCB = ::CommandBar_Create(g_hInst, m_hWnd, 1);

 
HMENU hCBMenu = NULL,hMenu = NULL;
hCBMenu = ::CommandBar_GetMenu(m_hWndCB, 0);
hMenu = ::GetSubMenu(hCBMenu, 0);
 ::EnableMenuItem(hMenu,IDC_BTDel,MF_ENABLED | MF_GRAYED);

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