webwaiting.aspx.cs

ASP C#代码实例 适合初学人士学习使用

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.Threading;

namespace Example_12_8
{
	/// <summary>
	/// Summary description forWebWaiting.
	/// </summary>
	public class WebWaiting : System.Web.UI.Page
	{
		private void Page_Load(object sender, System.EventArgs e)
		{
//			WaitingThread();
		}

		private void WaitingThread()
		{
			Response.Write("<div id='mydiv' >");
			Response.Write("_");
			Response.Write("</div>");
			Response.Write("<script>mydiv.innerText = '';</script>");
			Response.Write("<script language=javascript>;");
			Response.Write("var dots = 0;var dotmax = 10;function ShowWait()");
			Response.Write("{var output; output = '正在装载页面';dots++;if(dots>=dotmax)dots=1;");
			Response.Write("for(var x = 0;x < dots;x++){output += '·';}mydiv.innerText =  output;}");
			Response.Write("function StartShowWait(){mydiv.style.visibility = 'visible'; ");
			Response.Write("window.setInterval('ShowWait()',1000);}");
			Response.Write("function HideWait(){mydiv.style.visibility = 'hidden';");
			Response.Write("window.clearInterval();}");
			Response.Write("StartShowWait();</script>");
			Response.Flush();
			Thread.Sleep(10000);
		}

		#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
	}
}