// public void Load (Stream file, string fileName)
// {
// using (TextReader reader = new StreamReader (file))
// {
// Load (reader.ReadToEnd (), fileName);
// }
// }
public void LoadDocument ()
{
if (activated || RootComponent != null)
throw new InvalidOperationException ("You must reset the host before loading another file.");
loading = true;
this.Container.Add (new WebFormPage());
this.rootDocument = new Document ((Control)rootComponent, this);
//rootDocument.Changed += new EventHandler (Document_OnChanged);
serializer = new DocumentSerializer (this);
designerSerializer = new DesignerSerializer (this);
loading = false;
OnLoadComplete ();
}