LIOT/EMiS.DataLogic/FeeManage/InvalidReceiptDAL.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.DataLogic.Repositories;
using EMIS.Entities;

namespace EMIS.DataLogic.FeeManage
{
    public class InvalidReceiptDAL
    {
        public InvalidReceiptRepository InvalidReceiptRepository { get; set; }

        public IQueryable<string> GetInvalidReceipt()
        {
            var sql = (from invalid in InvalidReceiptRepository.Entities
                       select invalid.ReceiptNo);

            return sql;
        }
    }
}