Windows 界面：狀態欄的簡單應用

IDS_Status
 IDS_TimeCost
 IDS_ItemsScanned

2，修改 MainFrm.cpp 中的 indicators  定義：

static UINT indicators[] =
{
 ID_SEPARATOR,           // status line indicator
 IDS_Status,
 IDS_TimeCost,
 IDS_ItemsScanned,
// ID_INDICATOR_CAPS,
// ID_INDICATOR_NUM,
// ID_INDICATOR_SCRL,
};

3，在 CMainFrame::OnCreate() 中創建代碼之後添加設置代碼：

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
 ...

 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
 }
 // 設置狀態欄的信息顯示位置
 m_wndStatusBar.SetPaneInfo(m_wndStatusBar.CommandToIndex(IDS_Status), IDS_Status, SBPS_NORMAL, 100);
 m_wndStatusBar.SetPaneInfo(m_wndStatusBar.CommandToIndex(IDS_TimeCost), IDS_TimeCost, SBPS_NORMAL, 150);
 m_wndStatusBar.SetPaneInfo(m_wndStatusBar.CommandToIndex(IDS_ItemsScanned), IDS_ItemsScanned, SBPS_NORMAL, 150);

return 0;
}

4，在消息處理函數中修改顯示的值串：

LRESULT CMainFrame::OnMSGGotFileStatus(WPARAM wParam, LPARAM lParam)
{
 CSD_FileScannerView* pView = (CSD_FileScannerView*)GetActiveVIEw();
 pVIEw->OnMSGGotFileStatus(wParam, lParam);

 CFileStatus fileStatus(*(CFileStatus*)lParam);
 m_wndStatusBar.SetPaneText(0, fileStatus.m_szFullName);
 CString str;
 str.Format(_T("Time Cost: %u.%03d Sec")
   , (GetTickCount() - m_dwStartTick)/1000
   , (GetTickCount() - m_dwStartTick)%1000
   );
 int iIndex = m_wndStatusBar.CommandToIndex(IDS_TimeCost);
 m_wndStatusBar.SetPaneText(iIndex, str);

 return 0;
}