How get list of local network computers?

Question

I am trying to get a list of local network computers. I tried to use NetServerEnum and WNetOpenEnum API, but both API return error code 6118

Answer 1

Solution with LINQ lambda syntax and unmanaged resource resolver

 public List GetNetworkHostNames()
 {
        using (var directoryEntry = new DirectoryEntry("WinNT:"))
        {
            return directoryEntry
                     .Children
                     .Cast()
                     .SelectMany(x=>x.Children.Cast())
                     .Where(c => c.SchemaClassName == "Computer")
                     .Select(c => c.Name)
                     .ToList();
        }
 }