<%@ Page Language="c#" %>
void Page_Load(object source, EventArgs e)
{
if (!(IsPostBack))
{
MyButton.Text = "OK";
MyDropDownList.Items.Add("http://www.rntsoft.com");
MyDropDownList.Items.Add("http://www.rntsoft.com");
}
}
public void Click (object sender, EventArgs e)
{
Response.Redirect(MyDropDownList.SelectedItem.Text);
}