如何在asp.net c#中通过Timer调用方法?

时间:2014-06-06 04:16:31

标签: c# asp.net timer

我有一个方法

MyClass.cs

 public class MyClass
 {

 public static void ShowPopup(System.Web.UI.HtmlControls.HtmlGenericControl div)
  {
   //....
  }

}

我可以在aspx.page的Page_Load中调用此方法

Page.aspx.cs

  protected void Page_Load(object sender, EventArgs e)
    {


     MyClass.ShowPopup(div_main);


    }

但我需要每15秒刷新一次这个方法

我试过这样但是Timer没有用!

  protected void Page_Load(object sender, EventArgs e)
    {
        System.Web.UI.Timer tm = new System.Web.UI.Timer();
        tm.Interval = 15000;
        tm.Enabled = true;
        tm.Tick += tm_Tick;


    }

     void tm_Tick(object sender, EventArgs e)
    {
        MyClass.ShowPopup(div_main);

    }

1 个答案:

答案 0 :(得分:1)

试试这个:

protected void Page_Load(object sender, EventArgs e)
{
     System.Timers.Timer timer = new System.Timers.Timer();
     timer.Interval = 500;
     timer.Elapsed += tm_Tick;
     timer.Enabled = true;
}

void tm_Tick(object sender, ElapsedEventArgs e)
    {
        MyClass.ShowPopup(div_main);

    }