菜单加载的问题，解决问题后发帖再给200分，顶者有分

请教各位大大：
多文档的框架，
其中一个文档定义：
m_pDocTemplate = new CMultiDocTemplate(
IDR_MDVGPSTYPE,//这个是CChildFrame默认菜单
RUNTIME_CLASS(CMDVSDoc),
RUNTIME_CLASS(CChildFrame), // custom MDI child frame
RUNTIME_CLASS(CMDVSView));
AddDocTemplate(m_pDocTemplate);
其中class CChildFrame : public CMDIChildWnd

因为各个文档要使用不同的菜单，所以继承改写了class CChildFrame 中LoadFrame函数，

if( !CMDIChildWnd::LoadFrame( nIDResource, dwDefaultStyle, pParentWnd, pContext ) )
{
return FALSE;
}

ASSERT( m_hMenuShared != NULL );

m_ViewNew.CreatePopupMenu();//m_ViewNew等为CMenu对象
m_ViewNew.AppendMenu(MF_ENABLED,ID_MANAGE_CHANGEPASSWORD, " Þ¸ÄÃÜë ");
m_Operate.CreatePopupMenu();
m_Operate.AppendMenu(MF_ENABLED,ID_OPERATE_DIPATCH, "³µÁÈ");

CMenu * pMenu = CMenu::FromHandle(m_hMenuShared);
ASSERT(pMenu!=NULL);
pMenu->RemoveMenu(0,MF_BYPOSITION);
pMenu->RemoveMenu(0,MF_BYPOSITION);
pMenu->InsertMenu(0,MF_BYPOSITION|MF_POPUP,(UINT)m_ViewNew.m_hMenu," ¹Àí ");
/*pMenu->InsertMenu(1,MF_BYPOSITION|MF_POPUP,(UINT)m_Operate.m_hMenu," ²×÷ ");
return TRUE;

结果打开多个视图后，关闭其中一个点击菜单出现错误，请大家帮忙。
问题解决了，再给大家加分。拜谢了............