Running Command line from an ASPX page, and returning output to page
<p>I'm trying to access the command line and execute a command, and then return the output to my aspx page. A good example would be running dir on page load of an aspx page and returning the output via Response.Write(). I have tried using the code below. When I try debugging this it runs but never finishes loading and no output is rendered. 
I am using C# and .NET Framework 3.5sp1. Any help much appreciated.</p>

<p>Thanks,
Bryan</p>

<pre><code>public partial class CommandLine : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        System.Diagnostics.Process si = new System.Diagnostics.Process();
        si.StartInfo.WorkingDirectory = "c:\\";
        si.StartInfo.UseShellExecute = false;
        si.StartInfo.FileName = "cmd.exe";
        si.StartInfo.Arguments = "dir";
        si.StartInfo.CreateNoWindow = true;
        si.StartInfo.RedirectStandardInput = true;
        si.StartInfo.RedirectStandardOutput = true;
        si.StartInfo.RedirectStandardError = true;
        si.Start();
        string output = si.StandardOutput.ReadToEnd();
        si.Close();
        Response.Write(output);
    }
}
</code></pre>
