class_default.aspx.cs

利用远程控制进行上课

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;
using System.Data.SqlClient;

namespace free
{
	/// <summary>
	/// Summary description for webclass.
	/// </summary>
	public class webclass : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox name;
		protected System.Web.UI.WebControls.TextBox pass;
		protected System.Web.UI.WebControls.Button denglu;
		protected System.Data.SqlClient.SqlConnection myconn;
		protected System.Data.SqlClient.SqlCommand mycomm;
		protected System.Web.UI.HtmlControls.HtmlTable jiaocheng;

	
		private void Page_Load(object sender, System.EventArgs e)
		{
			string sqlstr="SELECT  * FROM class_jiaocheng  ORDER BY id";
			myconn=new SqlConnection(Session["str_connection"].ToString());
			myconn.Open();
			//Try
			SqlDataAdapter mydada;
			mydada=new SqlDataAdapter(sqlstr,myconn);
			DataTable mytable;
			mytable=new DataTable();
			mydada.Fill(mytable);
			mytable.TableName="wenti";
			myconn.Close();
			//
			HtmlTableRow myrow;
			HtmlTableCell mycell;
			if(mytable.Rows.Count>0)
			{
				for(int i=0;i<=mytable.Rows.Count-1;i++)
				{
					myrow=new HtmlTableRow();
					//cell1
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					
					mycell.Controls.Add(new LiteralControl ("<a title='点击查看本教程概要' href='class_jiaocheng.aspx?jiaocheng_id="+mytable.Rows[i]["id"].ToString()+"'>"+mytable.Rows[i]["shuming"].ToString()+"</a>"));
					myrow.Cells.Add(mycell);
					//cell2
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					mycell.Align="center";
					mycell.Controls.Add(new LiteralControl ("<a title='点击查看专家资料' href='class_zhuanjiaziliao.aspx?zhuanjia="+mytable.Rows[i]["zhuanjia_xingming"].ToString().Trim()+"'>"+mytable.Rows[i]["zhuanjia_xingming"].ToString()+"</a>"));
					myrow.Cells.Add(mycell);
					//cell3
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					mycell.Align="center";
					mycell.Controls.Add(new LiteralControl ("<a href='class_wenti.aspx?jiaocheng_id="+mytable.Rows[i]["id"].ToString()+"'>免费试学</a>"));
					myrow.Cells.Add(mycell);
					//cell4
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					mycell.Align="center";
					mycell.Controls.Add(new LiteralControl (mytable.Rows[i]["shichang"].ToString()));
					myrow.Cells.Add(mycell);
					//cell5
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					mycell.Align="center";
					mycell.Controls.Add(new LiteralControl (mytable.Rows[i]["xuefei"].ToString()));
					myrow.Cells.Add(mycell);
					//cell6
					mycell=new HtmlTableCell();
					mycell.Height="20px";
					mycell.Controls.Add(new LiteralControl ("<a href='class_zhucegoumai.aspx'>立即购买</a>"));
					myrow.Cells.Add(mycell);
					//
					myrow.Cells.Add(mycell);
					//
					jiaocheng.Rows.Add(myrow);

				}
			}
		}

		#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
	}
}