VC6实现伸缩对话框

虽不太难 还是写来以后会方便不少 

 

IDC_S是一个 图像 控件 用于指明分割窗口的位置

void CZzDlg::OnOK() 
...{
    CString str;
    GetDlgItemText(IDOK,str);
    if(str=="收")
    ...{
        SetDlgItemText(IDOK,"放");
    }else
    ...{
        SetDlgItemText(IDOK,"收");

    }
    static CRect rectLarge;
    static CRect rectSmall;
    if(rectLarge.IsRectNull())
    ...{
        GetWindowRect(&rectLarge);

        CRect rectSeparator;

        GetDlgItem(IDC_S)->GetWindowRect(&rectSeparator);

        rectSmall.left=rectLarge.left;
        rectSmall.top=rectLarge.top;
        rectSmall.right=rectLarge.right;
        rectSmall.bottom=rectSeparator.bottom;

    }
        if(str=="收")
        ...{
            SetWindowPos(NULL,0,0,rectSmall.Width(),rectSmall.Height(),SWP_NOMOVE|SWP_NOZORDER);
        }
        else
        ...{
            SetWindowPos(NULL,0,0,rectLarge.Width(),rectLarge.Height(),SWP_NOMOVE|SWP_NOZORDER);
        }
}

 

 

参考文献:VC++编程详解 作者:孙鑫