/// <summary>
 ///     Request.QueryString
 /// </summary>
 public T QS <T>(string parmsName, T defValue)
 {
     return(Req.QS(parmsName, defValue));
 }
 /// <summary>
 ///     Request.QueryString
 /// </summary>
 public string QS(string parmsName)
 {
     return(Req.QS(parmsName));
 }
 /// <summary>
 ///     Request.QueryString
 /// </summary>
 public string QS(string parmsName, Encoding encoding)
 {
     return(Req.QS(parmsName, encoding));
 }
 /// <summary>
 ///     Request.QueryString
 /// </summary>
 protected T QS <T>(string parmsName, T defValue)
 {
     return(Req.QS(parmsName, defValue));
 }
 /// <summary>
 ///     Request.QueryString
 /// </summary>
 protected string QS(string parmsName)
 {
     return(Req.QS(parmsName));
 }
 /// <summary>
 ///     Request.QueryString
 /// </summary>
 protected string QS(string parmsName, Encoding encoding)
 {
     return(Req.QS(parmsName, encoding));
 }