用vc++怎麼製作表格

CComboBox    m_ChangeCombo；
CEdit        m_Change；
CSring       m_sChange;
CMSFlexGrid  m_FlexGrid；

void CChartInfoEditDlg::OnClickMsflexgrid()
{
    long lRow = m_FlexGrid.GetRowSel;
    long lCol = m_FlexGrid.GetColSel();

    if(lRow > m_SAttrInfo.attrNum) return;
    if(lRow == 0) return;

    CRect    rect;

    m_FlexGrid.GetWindowRect(rect);
    ScreenToClient(rect);

    CDC* pDC = GetDC();

    int nTwipsPerDotX = 1440 / pDC->GetDeviceCaps(LOGPIXELSX);
    int nTwipsPerDotY = 1440 / pDC->GetDeviceCaps(LOGPIXELSY);

    long y = m_FlexGrid.GetRowPos(lRow) / nTwipsPerDotY;
    long x = m_FlexGrid.GetColPos(lCol) / nTwipsPerDotX;

    long width = m_FlexGrid.GetColWidth(lCol) / nTwipsPerDotX+1;
    long height = m_FlexGrid.GetRowHeight(lRow) / nTwipsPerDotY+1;

    CRect rc(x, y, x + width, y + height);

    rc.OffsetRect(rect.left+1,rect.top+1);
    m_ChangeCombo.ResetContent( );

    CString strValue = m_FlexGrid.GetTextMatrix(lRow, lCol);

    int num = m_ChangeCombo.GetCount();

    if(num!=0)
    {
        m_ChangeCombo.ShowWindow(SW_SHOW);
        m_ChangeCombo.MoveWindow(rc);
        m_ChangeCombo.SelectString(-1, strValue);
        m_ChangeCombo.SetFocus();
        UpdateData(false);
        return;
    }

    m_Change.ShowWindow(SW_SHOW);
    m_Change.SetWindowText(strValue);
    m_Change.SetFocus();
    m_Change.SetSel(0, -1);
    m_Change.MoveWindow(rc);
}

void CChartInfoEditDlg::OnKillfocusEditChange()
{
    UpdateData(true);

    m_FlexGrid.SetText(m_SChange);
    m_Change.ShowWindow(SW_HIDE);

    UpdateData(false);
}

void CChartInfoEditDlg::OnKillfocusChangecombo()
{
    UpdateData(true);

    CString str;

    m_ChangeCombo.GetWindowText(str);
    m_FlexGrid.SetText(str);
    m_ChangeCombo.ShowWindow(SW_HIDE);
    UpdateData(false);
}