host headers c# add programmaticall y

[greg]

we need to add host headers to a IIS site (not default one)

in .NET/c#

we can print host headers but cannot insert programmaticall y new one

bellow is our code

DirectoryEntry TemplSite = new DirectoryEntry( "IIS://LocalHost/w3svc/6");

if (TemplSite.Sche maClassName == "IIsWebServ er")

{

Console.WriteLi ne(TemplSite.Na me);

Console.WriteLi ne(TemplSite.Pr operties["ServerComm ent"].Value.ToString ());

object[] hosts = (object[])TemplSite.Prop erties["ServerBindings "].Value;
foreach(string host in hosts)

{

Console.WriteLi ne(host);

}
///// DOES NOT WORK

ArrayList hostsList = new ArrayList(hosts );

hostsList.Add(" :80:qqqqqq2.com ");

object[] newhosts = hostsList.ToArr ay();
TemplSite.Prope rties["ServerBindings "].Value = (object)newhost s;
}

Thanks

GSL