MFC in the dialog box to add a ToolBar, and display a message

Reference: MFC CToolBar toolbar display a message ToolTip

Add CxxxDlg.h in
    CImageList m_imagelist;
    CToolBar m_toolbar;
    afx_msg BOOL OnToolTipNotify (UINT the above mentioned id, NMHDR * pNMHDR, LRESULT * pResult); // prompt for information

: In CxxxDlg.cpp file
is added in OnInitDialog () in

// the TODO: this additional initialization code 
    m_imagelist.Create ( 32 , 32 , ILC_COLOR24 | ILC_MASK, . 1 , . 1 ); 
    m_imagelist.Add (theApp.LoadIcon (IDI_ICON_BOOK_INFO)); 
    m_imagelist.Add (theApp.LoadIcon (IDI_ICON_BOOK_IN) ); 
    m_imagelist.Add (theApp.LoadIcon (IDI_ICON_QUERY)); 
    m_imagelist.Add (theApp.LoadIcon (IDI_ICON_SYS_CONF)); 
    m_imagelist.Add (theApp.LoadIcon (IDI_ICON_EXIT)); 

    // toolbar button ID array 
    UINT arrBtnID [ . 5 ] = { 7001 , 7002 , 7003 , 7004 , 7005 };
     //Create a toolbar 
    m_toolbar.Create ( the this ); 
    m_toolbar.SetButtons (arrBtnID, 5 );
     // m_toolbar.SetButtonText (0, _T ( "Book Information"));
     // m_toolbar.SetButtonText (1, _T ( "book storage "));
     // m_toolbar.SetButtonText (2, _T (" sales query "));
     // m_toolbar.SetButtonText (. 3, _T (" system configuration "));
     // m_toolbar.SetButtonText (. 4, _T (" system exit ")); 
    m_toolbar.GetToolBarCtrl () SetButtonWidth (. 60 , 120 ); 
    m_toolbar.GetToolBarCtrl () SetImageList (. & m_imagelist); 
    m_toolbar.SetSizes (CSize ( 60 , 60 ),CSize(32, 32));
    RepositionBars(AFX_IDW_CONTROLBAR_FIRST, AFX_IDW_CONTROLBAR_LAST, 0);
    m_toolbar.EnableToolTips(TRUE);//激活Tip

View Code

To add a prompt message

/// / information presentation // // 
// 1. header 
afx_msg BOOL OnToolTipNotify (UINT ID, the NMHDR pNMHDR *, * LRESULT pResult); // for information presentation
 // 2. The message map macro 
BEGIN_MESSAGE_MAP (CLibraryManagerDlg, CDialogEx ) 
    ON_WM_SYSCOMMAND () 
    ON_WM_PAINT () 
    ON_WM_QUERYDRAGICON () 
    ON_BN_CLICKED (IDOK, & CLibraryManagerDlg :: OnOK)
     // these are custom toolbar buttons ID, the corresponding mapping function 
    ON_COMMAND ( 7001 , OnBookInfo) 
    ON_COMMAND ( 7002 , OnBookIn) 
    ON_COMMAND ( 7003 , OnSellQuery) 
    ON_COMMAND ( 7004, OnSysConf) 
    ON_COMMAND ( 7005 , OnSysExit) 
    ON_NOTIFY_EX (the TTN_NEEDTEXT, 0 , OnToolTipNotify) // for prompt message 
END_MESSAGE_MAP () 

// 3. mapping function 
BOOL CLibraryManagerDlg :: OnToolTipNotify (UINT ID, the NMHDR pNMHDR *, * LRESULT pResult) 
{ 
    ToolTipText pTTT = * (* ToolTipText ) pNMHDR; 
    CString STR; 
    UINT the nID = pNMHDR-> idFrom; // Get toolbar button ID 
    IF (the nID) 
    { 
        int index = m_toolbar.CommandToIndex (the nID); // acquisition button indexed by ID 
        IF (index = -! 1 )
        { 
            Switch (index) 
            { 
            Case  0 : 
                pTTT -> L = the lpszText " Book information " ;
                 BREAK ;
             Case  . 1 : 
                pTTT -> L = the lpszText " book storage " ;
                 BREAK ;
             Case  2 : 
                pTTT -> L = the lpszText " Sales queries " ;
                 BREAK ;
             Case  3 : 
                pTTT-> L = the lpszText " System Configuration " ;
                 BREAK ;
             Case  . 4 : 
                pTTT -> L = the lpszText " system exit " ;
                 BREAK ;
             default : 
                pTTT -> L the lpszText = "  " ;
                 BREAK ; 

            } 

            // Get Text toolbar             
            pTTT- > = the hinst AfxGetResourceHandle ();
             return (TRUE); 
        } 
    } 
    return (FALSE); 
}

View Code

 

 

 

 

 

 

****************