MFC Ribbon ShowContextCategories函数 获取Ribbon指针 Visual Studio 2010

MFC Ribbon ShowContextCategories函数 获取Ribbon指针 Visual Studio 2010

CMFCRibbonBar* m_pRibbon;

CMFCRibbonProgressBar* m_pProgressBar1;

m_pRibbon = ((CMainFrame*) AfxGetMainWnd())->GetRibbonBar();

ASSERT_VALID(m_pRibbon);

m_pRibbon->ShowContextCategories(ID_CONTEXT1);

m_pRibbon->ActivateContextCategory(ID_CONTEXT1);

m_pProgressBar1 = DYNAMIC_DOWNCAST(CMFCRibbonProgressBar, m_pRibbon->FindByID(ID_CONTEXT1_CAT1_PROGRESSBAR1));

if (m_pProgressBar1!=NULL)

{

m_pProgressBar1->SetPos(nPos);

}

if (nPos == 100)

{

m_pRibbon->ShowContextCategories(ID_CONTEXT1, FALSE);

}

原帖：http://hi.baidu.com/zw228/blog/item/9995624eda9d3f07b2de05f1.html