MFC实例【14】状态栏控件实例

直接上图

代码.h：

public:
  CStatusBarCtrl  m_wndStatusBar;
  int Updata();

代码.cpp

int CMFCStatusBarDlg::Updata()
{
  // TODO: 在此处添加实现代码.
  m_wndStatusBar.Create(WS_CHILD | WS_VISIBLE | SBT_OWNERDRAW, CRect(0, 0, 0, 0), this, 0);

  int strPartDim[4] = {100,200,300,-1}; //分割数量
  m_wndStatusBar.SetParts(4, strPartDim);

  //设置状态栏文本
  
  m_wndStatusBar.SetText(_T("分栏一"), 0, 0);
  m_wndStatusBar.SetText(_T("分栏二"), 1, 0);
  m_wndStatusBar.SetText(_T("分栏三"), 2, 0);
  CTime t1;
  t1 = CTime::GetCurrentTime();
  m_wndStatusBar.SetText((t1.Format("%H:%M:%S")), 3, 0);

  //下面是在状态栏中加入图标
  // m_wndStatusBar.SetIcon(1,SetIcon(AfxGetApp()->LoadIcon(IDR_MAINFRAME),FALSE));//为第二个分栏中加的图标

  return 0;
}

截图：

其他方式：

.h

public:
  CStatusBar  m_wndStatusBar;
  int Updata();
  afx_msg void OnTimer(UINT_PTR nIDEvent);

.cpp

int CMFCStatusBarDlg::Updata()
{
  // TODO: 在此处添加实现代码.
  static UINT indicators[] =
  {
    ID_SEPARATOR,                               // status line indicator
    //ID_INDICATOR_CAPS,           //CAP lock indicator.
    
    //ID_INDICATOR_NUM,            //NUM lock indicator.
    //ID_INDICATOR_SCRL,           //SCRL lock indicator.
  };

  if (!m_wndStatusBar.Create(this) ||
    !m_wndStatusBar.SetIndicators(indicators,
      sizeof(indicators) / sizeof(UINT)))
  {
    TRACE0("Failed to create status bar\n");
    return -1;      // fail to create
  }

  UINT nID =0;     //控制状态栏里面的分栏
  //m_wndStatusBar.SetPaneInfo(0, nID, SBPS_STRETCH | SBPS_NOBORDERS, 100);            //返回值存nID中
  //m_wndStatusBar.SetPaneText(0, (_T("就绪")));

  //m_wndStatusBar.SetPaneInfo(1, nID, SBPS_NORMAL, 100);
  //m_wndStatusBar.SetPaneText(1, (_T("大写")));

  /*m_wndStatusBar.SetPaneInfo(0, nID, SBPS_POPOUT, 100);
  m_wndStatusBar.SetPaneText(0, (_T("数字")));*/

  //SetPaneInfo()函数的第三个参数的可选项如下：
  //The following indicator styles are supported:
  //            SBPS_NOBORDERS             No 3-D border around the pane.
  //            SBPS_POPOUT                               Reverse border so that text "pops out."
  //            SBPS_DISABLED              Do not draw text.
  //            SBPS_STRETCH               Stretch pane to fill unused space. Only one pane per status bar can have this style.
  //            SBPS_NORMAL                               No stretch, borders, or pop-out.
  
  // 启动定时器，定时器ID为1，定时时间为1000ms，即1s   
  SetTimer(1, 1000, NULL);
  //----------------让这个状态栏最终显示在对话框中-------------
  RepositionBars(AFX_IDW_CONTROLBAR_FIRST, AFX_IDW_CONTROLBAR_LAST, 0);

    
  
  return 0;
}


void CMFCStatusBarDlg::OnTimer(UINT_PTR nIDEvent)
{
  // TODO: 在此添加消息处理程序代码和/或调用默认值
  CString strTime;
  // 获取系统当前时间，并保存到curTime   
  CTime curTime = CTime::GetCurrentTime();

  // 格式化curTime，将字符串保存到strTime   
  strTime = curTime.Format(_T("%H:%M:%S"));
  // 在状态栏的时间窗格中显示系统时间字符串   
  m_wndStatusBar.SetPaneText(0, strTime);

  CDialogEx::OnTimer(nIDEvent);
}

截图：