dialog 创建菜单问题

[jinlingzwp]

用的如下方法创建的菜单
SHMENUBARINFO mbi;
ZeroMemory(&mbi, sizeof(SHMENUBARINFO));
mbi.cbSize = sizeof(SHMENUBARINFO);
mbi.hwndParent = m_hWnd;
mbi.nToolBarId = IDR_MENU1;
mbi.hInstRes = AfxGetApp()->m_hInstance;
mbi.nBmpId = 0;
mbi.dwFlags |= SHCMBF_HMENU|MF_BYPOSITION;
SHCreateMenuBar(&mbi);
现在想给菜单的某些项加选中状态，即选中某一项，前面会有一个点！
请教怎么弄啊，试了几种方法都不行。。愁

[ProgrammerNO1]

他乡遇知音，呵呵

[ProgrammerNO1]

假如使你某个menuitem变灰，弄过吧，怎么弄呀，呵

[jinhaijian]

hMenuMB = (HWND)SHFindMenuBar(hWnd);
hMenu = (HMENU) SendMessage(hMenuMB, SHCMBM_GETSUBMENU,0,IDM_VIOUS);
EnableMenuItem(hMenu,1, MF_BYPOSITION | MF_GRAYED);

[jinlingzwp]

LS的方法用过了，不行啊，是不是还有哪里需要注意的，请指教！

[jinhaijian]

带有SHCMBF_HMENU属性的不能用SHCMBM_GETSUBMENU来得到HMENU.
用TB_GETBUTTONINFO

TBBUTTONINFO tbbi = {0};
tbbi.cbSize       = sizeof(tbbi);
tbbi.dwMask       = TBIF_LPARAM | TBIF_BYINDEX;
SendMessage(SHFindMenuBar(hWnd), TB_GETBUTTONINFO,1, (LPARAM)&tbbi);
HMENU hMenu            = (HMENU)tbbi.lParam;
CheckMenuItem(hMenu, 0, MF_BYPOSITION  | MF_CHECKED );

[jinlingzwp]

谢谢LS，问题已经解决，
不过CheckMenuItem(hMenu, 0, MF_BYPOSITION | MF_CHECKED );
要改为CheckMenuItem(hMenu, 0, MF_CHECKED );
才可以！

[ProgrammerNO1]

[Quote=引用 5 楼 jinhaijian 的回复:]
带有SHCMBF_HMENU属性的不能用SHCMBM_GETSUBMENU来得到HMENU.
用TB_GETBUTTONINFO
C/C++ code
TBBUTTONINFO tbbi= {0};
tbbi.cbSize=sizeof(tbbi);
tbbi.dwMask= TBIF_LPARAM| TBIF_BYINDEX;
SendMessage(SHFindMenuBar(hWnd), TB_GETBUTTONINFO,1, (LPARAM)&tbbi);
HMENU hMenu= (HMENU)tbbi.lParam;
CheckMenuItem(hMenu,0, MF_BYPOSITION| MF_CHECKED );
[/Quote]

确实　，受益了，要用TB_GETBUTTONINFO