material.aspx.cs

网络营销软件的源代码

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;
using System.Configuration;

namespace WebApplication8.company
{
	/// <summary>
	/// Summary description for material.
	/// </summary>
	public class material : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.DataGrid DataGrid1;
		protected System.Web.UI.WebControls.Label count;
		protected SqlConnection conn;
		private void Page_Load(object sender, System.EventArgs e)
		{
			if(Session["type"] == null || !Session["type"].Equals("企业"))
				Response.Redirect("../login.aspx");
			count.Text = Application["count"].ToString();

			conn = new SqlConnection(Application["market"].ToString());
			if(!Page.IsPostBack)
			{
				Bind();
			}
			// Put user code to initialize the page here
		}
		
		public void DataGrid1_change(Object sender, DataGridPageChangedEventArgs E)
		{
			DataGrid1.CurrentPageIndex = E.NewPageIndex;
			Bind();
		}
		private void Bind()
		{
			SqlDataAdapter myCommand = new SqlDataAdapter("select * from Material",conn);
			DataSet ds = new DataSet();
			myCommand.Fill(ds, "Common");

			DataGrid1.DataSource=ds;
			DataGrid1.DataBind();
			conn.Close();
		}	
		#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.DataGrid1.PageIndexChanged += new System.Web.UI.WebControls.DataGridPageChangedEventHandler(this.DataGrid1_change);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

	}
}