down.aspx.cs

视频点播系统使用方法如下： 1. 将"视频点播系统"目录下的所有文件和目录复制到IIS服务器根目录下某新建的虚目录

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 Vod
{
	/// <summary>
	/// Summary description for Register.
	/// </summary>
	public class down : System.Web.UI.Page
	{
		
		protected System.Web.UI.WebControls.ImageButton btnOpen;
		protected System.Web.UI.WebControls.ImageButton btnSave;
		protected System.Web.UI.WebControls.ImageButton btnCancel;
		
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			ViewState["VideoId"]=Request.QueryString["VideoId"];
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    
			this.btnOpen.Click += new System.Web.UI.ImageClickEventHandler(this.btnOpen_Click);
			this.btnSave.Click += new System.Web.UI.ImageClickEventHandler(this.btnSave_Click);
			this.btnCancel.Click += new System.Web.UI.ImageClickEventHandler(this.btnCancel_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void btnOpen_Click(object sender, System.Web.UI.ImageClickEventArgs e)
		{
		     int vid = int.Parse(ViewState["VideoId"].ToString());
		     Response.Redirect("play.aspx?videoid="+vid);	
		}
		private void btnSave_Click(object sender, System.Web.UI.ImageClickEventArgs e)
		{
		     int vid = int.Parse(ViewState["VideoId"].ToString());
		     Response.Redirect("play.aspx?videoid="+vid);	
		}
		private void btnCancel_Click(object sender, System.Web.UI.ImageClickEventArgs e)
		{
	             int vid = int.Parse(ViewState["VideoId"].ToString());
		     Response.Redirect("ShowVideo.aspx?videoid="+vid);
		}


		/// <summary>
		/// Create new city cookie
		/// </summary>
	}
}