我的状态栏为什么只有第一次显示东西？在线等候。

[hthuguangming]

我的状态栏在对话框最大或最小时不显示文本，为什么？
代码是这样的：

static UINT indicators[] =
{
ID_SEPARATOR,
ID_SEPARATOR,
ID_SEPARATOR,
};

void CICDlg::OnSize(UINT nType, int cx, int cy)
{
CDialog::OnSize(nType, cx, cy);

// TODO: Add your message handler code here
CRect r;
GetClientRect(&r);
TRACE("%d\n",r.Height());
m_wndStatusBar.MoveWindow(0 ,r.Height()-20 ,r.Width(),50,TRUE);
UINT nID,nStyle;
int cxWidth;
m_wndStatusBar.GetPaneInfo(0,nID,nStyle,cxWidth);
m_wndStatusBar.SetPaneInfo(0,nID,SBPS_STRETCH,cxWidth);
m_wndStatusBar.GetPaneInfo(1,nID,nStyle,cxWidth);
m_wndStatusBar.SetPaneInfo(1,nID,0,80);
m_wndStatusBar.GetPaneInfo(2,nID,nStyle,cxWidth);
m_wndStatusBar.SetPaneInfo(2,nID,0,80);

CString Date;
CTime Time=CTime::GetCurrentTime();
Date=Time.Format("%y-%m-%d");
m_wndStatusBar.SetPaneText(1,Date);
m_wndStatusBar.UpdateWindow();

}

int CICDlg::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CDialog::OnCreate(lpCreateStruct) == -1)
return -1;

// TODO: Add your specialized creation code here
if (!m_wndStatusBar.CreateEx (this,0,WS_CHILD|WS_VISIBLE|CBRS_BOTTOM|WS_BORDER)|| !m_wndStatusBar.SetIndicators(indicators,sizeof(indicators)/sizeof(UINT)))
{
TRACE("Failed Created StatusBar\n");
return -1;
}
return 0;
}

[pepo2000]

请问，你这是一个什么程序，

[hthuguangming]

vc的对话框程序