webform1.aspx.cs

一款很好的在线考试系统的毕业设计

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace OLTestS
{
	/// <summary>
	/// WebForm1 的摘要说明。
	/// </summary>
	public class WebForm1 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Button Button1;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.Button Button3;
		protected System.Web.UI.WebControls.Button Button4;
		protected System.Web.UI.WebControls.Button Button5;
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.WebControls.HyperLink HyperLink1;
		protected System.Web.UI.WebControls.Label Label3;
		protected System.Web.UI.WebControls.Button Button2;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
			Label1.Text="";
           Button3.Visible=false;
			Button4.Visible=false;
			Button5.Visible=false;
		}

		#region Web 窗体设计器生成的代码
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <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.Button1.Click += new System.EventHandler(this.Button1_Click);
			this.Button2.Click += new System.EventHandler(this.Button2_Click);
			this.Button3.Click += new System.EventHandler(this.Button3_Click);
			this.Button4.Click += new System.EventHandler(this.Button4_Click);
			this.Button5.Click += new System.EventHandler(this.Button5_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Button1_Click(object sender, System.EventArgs e)
		{
			if (Convert.ToInt32(Session["Login"])==0)
			{
				Label1.Text="该版块为认证版块，您需要登陆后才能进行查看!";
			}
			else
			{
			this.Response.Redirect("Score.aspx");
			}
		}

		private void Button2_Click(object sender, System.EventArgs e)
		{
			if (Convert.ToInt32(Session["Login"])==0)
			{
				Label1.Text="该版块为认证版块，您需要登陆后才能进行查看!";
				Button3.Visible=false;
				Button4.Visible=false;
				Button5.Visible=false;
			}
			if (Convert.ToInt32(Session["Login"])==1)
			{
				Label1.Text="只有教师才有权限访问该版块!";
				Button3.Visible=false;
				Button4.Visible=false;
				Button5.Visible=false;
			}
			if (Convert.ToInt32(Session["Login"])==2)
			{
				Button3.Visible=true;
				Button4.Visible=true;
				Button5.Visible=true;
			}
		}

		private void Button3_Click(object sender, System.EventArgs e)
		{			
				this.Response.Redirect("StuInfor.aspx");
		}

		private void Button4_Click(object sender, System.EventArgs e)
		{
				this.Response.Redirect("ScoreInfor.aspx");
		}

		private void Button5_Click(object sender, System.EventArgs e)
		{		
			this.Response.Redirect("Quest.aspx");
		}
	}
}