Hi all,

I have an Umbraco 4.7 site and have created a search form usercontrol, part of the form has a dropdown called "Location" which lists child nodes of a specific node and then child nodes of that as follows:

Kent
  - Maidstone
  - Rochester

Cornwall
  - Newquay

All works well except I want the dropdown list to be sorted in alphabetical order. Can someone please help me do this with my C# code below, many thanks:

 
 
private void PopulateLocation(string selectedValue)
{
 
 
if (!String.IsNullOrEmpty(ConfigurationManager.AppSettings["LettingSearch_Lettings_NodeId"]))
{
 
 
var specificNode = new Node(Convert.ToInt32(ConfigurationManager.AppSettings["LettingSearch_Lettings_NodeId"]));
 
 
var childNodes = specificNode.Children;
 
ddlLocation.Items.Add(
 
new ListItem("Any location", "0"));
 
foreach (Node node in childNodes)
{
 
ddlLocation.Items.Add(
 
new ListItem(node.Name.ToString(), node.Id.ToString()));
 
 
var subChildNodes = node.Children;
 
 
   foreach (Node subNode in subChildNodes)
   {
      ddlLocation.Items.Add(
 
new ListItem(Server.HtmlDecode("  - ") + subNode.Name.ToString(), subNode.Id.ToString()));
   }
}
 
 
if (!String.IsNullOrEmpty(selectedValue))
{
ddlLocation.Items.FindByValue(selectedValue).Selected = 
 
true;
}
}
}