showbyclass.aspx.cs

来自「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」· CS 代码 · 共 64 行

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 GoSearch.
	/// </summary>
	public class ShowByClass : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.DataGrid DataGrid1;
		protected System.Web.UI.WebControls.Label lblInfo;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			if(!IsPostBack)
			{			
				ViewState["ClassId"]=Request.QueryString["ClassId"];
				Bind();
			}
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			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.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Bind()
		{       
			DataSet ds = My.Video.SearchByClass(int.Parse(ViewState["ClassId"].ToString()));
			//DataSet ds = My.Video.SearchByClass(2);
			//ds.Tables[0].DefaultView.Sort = ViewState["Sort"].ToString();
			lblInfo.Text = "分类影片 "+ "  共计"+ds.Tables[0].Rows.Count.ToString();
			//lblInfo.Text = "分类影片>>" + VideoClass.GetClassName(int.Parse(ViewState["ClassId"].ToString()))+ "  共计"+ds.Tables[0].Rows.Count.ToString();
			this.DataGrid1.DataSource = ds.Tables[0].DefaultView;
			this.DataGrid1.DataBind();
		}		
	}
}