Hit REFRESH to show the latest image.

ASP.Net code used to save the image (C#)...

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.IO;

namespace DXStudio.examples
{
	/// <summary>
	/// Summary description for showscreenshot.
	/// </summary>
	public class showscreenshot : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Image Image1;
		private void Page_Load(object sender, System.EventArgs e)
		{
			string strdata = (string) Request["screenshot"];
			if (strdata != null)
			{
				strdata=strdata.Replace(" ","+"); // important - base64 + is changed to a space by post
				byte [] data=Convert.FromBase64String(strdata);

				// for this example - save the binary data to a file... (you will need to set the directory and have write permission)
				FileStream fs=File.Open("c:\\inetpub\\dxstudio\\examples\\latestshot.jpg", FileMode.Create, FileAccess.Write, FileShare.None);
				fs.Write(data,0,data.Length);
				fs.Close();
				Response.End();
			}
			Response.Cache.SetNoStore();
			Response.Cache.SetCacheability(HttpCacheability.NoCache);
			Response.Expires=0;
		}

		#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
	}
}