private void Binding() { var publisherId = NavigationContext.QueryString.GetQueryStringToGuid("publisherId"); if (default(Guid).Equals(publisherId)) { return; } if (_pageNumber == 0) { _pageNumber = 1; } _viewModel.Initialize(publisherId); _viewModel.LoadPage(_pageNumber); txtPublisherName.Text = _viewModel.Name; firstNextIcon.Visibility = System.Windows.Visibility.Visible; txtStats.Text = PublisherHelper.GetStatsString(_viewModel.Id); this.llsFeedList.ItemsSource = _viewModel.FeedViewModels; llsFeedList.ScrollTo <Guid>(_lastFeedId); }