如何处理来自外部的Global.asax Application_End事件

问题描述

我们可以从Global.asax文件创建方法，名称Application_End附加到此事件（）。但我需要连接到像这样

We can attach to this event from global.asax file creating method with name Application_End(). But I need to attach to it like this

HttpContext.ApplicationInstance.ApplicationEnd+=OnApplicationEnd;

有没有办法做到这一点？

Is there any way to do it?

推荐答案

已经解决了这个问题，在这样的方式。

Have solved the problem in such way.

    public class MyHttpApplication:HttpApplication
    {
        public event Action ApplicationEnd;
        protected void Application_End()
        {
            if (ApplicationEnd != null)
               ApplicationEnd();
        }
    }

在Global.asax的定义

In global.asax defined

<%@ Application Inherits="MyLib.MyHttpApplication" Language="C#" %>

然后在code

Then in code

var app = HttpContext.ApplicationInstance as MyHttpApplication;
app.ApplicationEnd += () => { // do something };

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