private async void Window_Loaded(object sender, RoutedEventArgs e) { try { this.timeLineViewer.Initialize(this.account, TimeLineMode.Talk); this.talk = await TwitterUtil.GetTalkAsync(this.account.TokensData, this.target); this.timeLineViewer.SetStatuses(this.talk); } catch (TwitterException tex) { MessageBox.Show(tex.Message, "Twitter Exception.", MessageBoxButton.OK, MessageBoxImage.Warning); } this.Activate(); }