global.asax.cs

来自「ASP.NET简洁论坛源代码 这是一个简单的论坛」· CS 代码 · 共 84 行

using System;
using System.Collections;
using System.ComponentModel;
using System.Web;
using System.Web.SessionState;

namespace doughty_cn 
{
	/// <summary>
	/// Global 的摘要说明。
	/// </summary>
	public class Global : System.Web.HttpApplication
	{
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.IContainer components = null;
		private int logincount;

		public Global()
		{   
			InitializeComponent();
		}	
		
		protected void Application_Start(Object sender, EventArgs e)
		{
			logincount=0;
			Application.Add("logincount",logincount);
		}
 
		protected void Session_Start(Object sender, EventArgs e)
		{
			Application.Lock();
            		logincount=((int)Application.Get("logincount"))+1;
			Application.Set("logincount",logincount);
			Application.UnLock();
		}

		protected void Application_BeginRequest(Object sender, EventArgs e)
		{
		}

		protected void Application_EndRequest(Object sender, EventArgs e)
		{

		}

		protected void Application_AuthenticateRequest(Object sender, EventArgs e)
		{

		}

		protected void Application_Error(Object sender, EventArgs e)
		{

		}

		protected void Session_End(Object sender, EventArgs e)
		{
			Application.Lock();
			logincount=((int)Application.Get("logincount"))-1;
			Application.Set("logincount",logincount);
			Application.UnLock();
		}

		protected void Application_End(Object sender, EventArgs e)
		{

		}
			
		#region Web 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.components = new System.ComponentModel.Container();
		}
		#endregion
	}
}