/// <summary> /// 判断是否存在关联员工的用户 /// </summary> /// <param name="sid"></param> /// <returns></returns> public static bool IsStaffExistByPositionID(int pid) { bool IsExist = false; string sql = "select * from ipvt_staffmessagetable where PositionID= '" + pid + "'"; try { DataSet ds = CustomMySqlHelper.Query(sql); if (ds.Tables[0].Rows.Count != 0) { IsExist = true; } } catch (Exception ex) { } return(IsExist); }