protected bool rejectProduct(string SOID)
 {
     SalesOrderBLL salesOrder = new SalesOrderBLL();
     bool status = false;
     try
     {
         status = salesOrder.rejectProduct(SOID);
     }
     catch (Exception ex)
     {
         string message = ex.Message;
         if (ex.InnerException != null) { message += " --> " + ex.InnerException.Message; }
         MyAlertBox("ErrorAlert(\"" + ex.GetType() + "\", \"" + message + "\", \"\");");
     }
     return status;
 }