public void IsConnect() { //JYH-2011-11-23 优化 InterfaceHostBack interHostBack = new InterfaceHostBack(); interHostBack.ErrorMessage += _ErrorMessage; interHostBack.IsConnect(true); //return interHostBack.ExecuteSql(true, "KJ128N_Update_CodeSenderLow", sqlParmeters); //JYH-2011-11-23 注销 无法找到表0 // interHostBack.IsConnect(true); }