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标题: 泛型集合数据输出EXCEL的尝试 [打印本页]

作者: rental 时间: 2013-10-21 16:44
标题: 泛型集合数据输出EXCEL的尝试
最近利用APPBox3.0 GRID数据直接输出EXCEL的尝试,其中利用了NPOI控件,把源泛型数据投影成中间类,再利用空间直接输出.    /// </summary>    /// <param name="sender"></param>
   /// <param name="e"></param>
      protected void btnOut_Click(object sender, EventArgs e)
      {
         IQueryable<Attend> q = DB.Attends
            .Include(a => a.User)
            .Include(a => a.User.Dept)
            .Include(a => a.Checkstate);

.........

         var r = q.Select( a => new AttendRptView
         {
            Workdate = a.Workdate,
            DeptName = a.User.Dept.Name,
            Name = a.User.ChineseName,
            StartTime = (DateTime)a.StartTime,
            EndTime = (DateTime)a.EndTime,
            StateName = a.Checkstate.StateName
         }).ToList();

         string[] propertyName = new string[] { "Workdate", "DeptName", "Name", "StartTime", "EndTime", "StateName" };
         ExcelHelper<AttendRptView>.ListToExcel(r, "result", propertyName);
      }

作者: erp8@live.cn 时间: 2013-10-21 20:47
正在寻找相关例子,多谢了!

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