private void DetachPageManager(ThreadPageManager manager)
 {
     manager.Loading         -= new EventHandler(OnPageLoading);
     manager.Loaded          -= new EventHandler(OnPageLoaded);
     manager.ReadyForContent -= new EventHandler(OnReadyForContent);
     manager.PostSelected    -= new EventHandler(OnPostSelected);
 }
 private void DetachPageManager(ThreadPageManager manager)
 {
     manager.Loading -= new EventHandler(OnPageLoading);
     manager.Loaded -= new EventHandler(OnPageLoaded);
     manager.ReadyForContent -= new EventHandler(OnReadyForContent);
     manager.PostSelected -= new EventHandler(OnPostSelected);
 }