C++ Code_StatusBar

主题

1.
创建状态栏 并显示

2.
在状态栏中显示进度条

3.
MDI文档显示和隐藏状态栏

4.

5.

 

 

代码::创建状态栏
并显示

//手动添加3个ICON

/////////////////////////////////////////////////////////////////////////////

// CProject01Dlg dialog

//

// class CProject01Dlg : public
CDialog

// {

// // Construction

// public:

// CProject01Dlg(CWnd* pParent = NULL);
// standard constructor

    CStatusBar m_statusBar;

 

 

// BOOL CProject01Dlg::OnInitDialog()

// TODO: Add extra initialization
here     

BOOL bRec = m_statusBar.Create( this );

UINT nIDS[ 3 ] =
{0x1001,0x1002,0x1003};

bRec = m_statusBar.SetIndicators(nIDS, 9 );

m_statusBar.SetPaneInfo( 0 ,nIDS[ 0 ],SBPS_NORMAL, 100 );

m_statusBar.SetPaneInfo( 1 ,nIDS[ 1 ],SBPS_NORMAL, 200 );

m_statusBar.SetPaneInfo( 2 ,nIDS[ 2 ],SBPS_NORMAL, 32565 );

m_statusBar.SetPaneText( 0 , "提示:" );

RepositionBars(AFX_IDW_CONTROLBAR_FIRST,AFX_IDW_CONTROLBAR_LAST, 0 );

 

 

//添加OnSize消息

void CProject01Dlg::OnSize(UINT nType, int cx, int cy)

{

    CDialog::OnSize(nType, cx, cy);

    

    // TODO: Add your message handler code
here

    RepositionBars(AFX_IDW_CONTROLBAR_FIRST,AFX_IDW_CONTROLBAR_LAST, 0 );

}

 

//即时显示鼠标所放在菜单的的文字

//在类向导中添加 1 个WindowProc消息

LRESULT
CProject01Dlg::WindowProc(UINT message,
WPARAM wParam, LPARAM lParam)

{

    // TODO: Add your specialized code here and/or call
the base class

    if (message == WM_MENUSELECT)

{

        // OnHotMenu(LOWORD(wParam));

        CMenu
* pMenu = GetMenu();

        if
(pMenu != NULL)

        {

            CString
strText;

            pMenu
- > GetMenuString(( int )LOWORD(wParam),strText,MF_BYCOMMAND);

            m_statusBar.SetPaneText( 1 ,strText);

        }

        

}

    return CDialog::WindowProc(message, wParam, lParam);

}

 

效果图：

 

 

 

    

Code::
MDI文档显示和隐藏状态栏

//Show

void CMainFrame::OnShow() 

{

    if(!m_wndStatusBar.IsWindowVisible())

    {

        m_wndStatusBar.ModifyStyle(0, WS_VISIBLE,SWP_FRAMECHANGED);

    }

    //使状态栏状态生效

    SendMessage(WM_SIZE);

}

    

//Hide

void CMainFrame::OnHide() 

{

    if(m_wndStatusBar.IsWindowVisible())

    {

        m_wndStatusBar.ModifyStyle(WS_VISIBLE, 0,SWP_FRAMECHANGED);

    }

    //使状态栏状态生效

    SendMessage(WM_SIZE);

}

效果图：

 

 

来自为知笔记(Wiz)