how to display xml data searching values in listbox

Hi friends ,

i m new for this.

i am searching the data in xml file what i entered in textbox (this ok). i ll take matches data in to messagbox but i m not able to display in listbox .

way any one knows.

my requirement is
i want to display in listbox and then i click any value in listbox that value gos to textbox.

please give me any idea.

hear is my code
private void textBox2_TextChanged(object sender, EventArgs e)
  {
  string path = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
  XDocument doc = XDocument.Load(path + @"\Refrigirater.xml"); // or whatever thew file's called
  string search = textBox2.Text.Trim();
  //to search particular column in xml database
  string[] results = (from element in doc.Element("DATAPACKET").Elements("data1").Elements("R_PRE") where element.Value.StartsWith(search) select element.Value).ToArray();
  //to search in all columns table
  //string[] results = (from element in doc.Element("DATAPACKET").Elements("data1").Elements() where element.Value.StartsWith(search) select element.Value).ToArray();
  if (textBox2.Text == "")
  {
  MessageBox.Show("Please Enter Value");
  }
  else
  {
  if (results.Length > 0)
  {
  string message = String.Join("\r\n", results); 
  MessageBox.Show("\r\n" + message);
  }
  else
  {
  MessageBox.Show("No matches were found");
  }
  }

what i m searching that all matches data in message ll there.

please give me any idea.

Thanks
Venkat.S