コード例 #1
0
        /// <summary>
        /// Generate install billing OCC combobox
        /// </summary>
        /// <param name="helper"></param>
        /// <param name="id"></param>
        /// <param name="ContractCode"></param>
        /// <param name="attribute"></param>
        /// <param name="include_idx0"></param>
        /// <returns></returns>
        public static MvcHtmlString InstallBillingOCCComboBox(this HtmlHelper helper, string id, string ContractCode = null, object attribute = null, bool include_idx0 = true)
        {
            List <tbt_BillingBasic> lst = new List <tbt_BillingBasic>();

            try
            {
                IBillingHandler handle = ServiceContainer.GetService <IBillingHandler>() as IBillingHandler;
                lst = handle.GetTbt_BillingBasicListData(ContractCode);

                //var sortedList = from p in lst
                //                 orderby p.BillingOCC
                //                 select p;
                var sortedList = (from t in lst
                                  orderby t.BillingOCC
                                  group t by new
                {
                    BillingOCC = t.BillingOCC
                } into g
                                  select g.FirstOrDefault());

                lst = sortedList.ToList <tbt_BillingBasic>();
            }
            catch
            {
                lst = new List <tbt_BillingBasic>();
            }

            return(CommonUtil.CommonComboBox <tbt_BillingBasic>(id, lst, "BillingOCC", "BillingOCC", attribute));
        }