每隔5分钟刷新一次asp.net mvc [英] refresh every 5 minutes en asp.net mvc

问题描述

控制器显示Excel工作表中的数据。
我需要控制器每隔1小时检查一次excel表，还应该更新视图。
这是我的控制器代码：

The controller display the data from the excel sheet. I need that the controller check the excel sheet every 1 hour, also the views should be updated. This is my controller code:

string path3 = "D:/Project/Sesame Incident Dump_20160317.xls";

Excel.Application application3 = new Excel.Application();
Excel.Workbook workbook3 = application3.Workbooks.Open(path3);
Excel.Worksheet worksheet3 = workbook3.ActiveSheet;
Excel.Range range3 = worksheet3.UsedRange;
List<SesameIncident> ListSesameIncident = new List<SesameIncident>();
for (int row = 2; row <= range3.Rows.Count; row++)
{
    SesameIncident S = new SesameIncident();
    S.Number = (((Excel.Range)range3.Cells[row, 1]).Text);
    S.AssignedTo = (((Excel.Range)range3.Cells[row, 5]).Text);
    S.Opened = (((Excel.Range)range3.Cells[row, 6]).Text);
    S.Status = (((Excel.Range)range3.Cells[row, 7]).Text);
    S.Priority = (((Excel.Range)range3.Cells[row, 10]).Text);
    S.AssignedGroup = (((Excel.Range)range3.Cells[row, 12]).Text);

    ListSesameIncident.Add(S);

}

ViewBag.ListSesameIncidents = ListSesameIncident
       .Where(x => x.Status == "Pending Customer").Take(13);

推荐答案

您可以添加标题到控制器中的 HttpContext.Response

You can add a Header to your HttpContext.Response in your controller

HttpContext.Response.Headers.Add("refresh", "300; url=" + Url.Action("Index"));

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