using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Telerik.Web.UI;
using System.Collections.Generic;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {

        RadComboBox combo1 = (RadComboBox)WebUserControl1.FindControl("RadComboBox1");
        string itemText = combo1.Items[0].Text;
        Response.Write(itemText);
    }
}
