protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
previewControl.OnNavigated();
if (ViewModel.Selected == null)
{
ViewModel.Init();
await ThreadPageView.LoadBaseView();
}
App.ShellViewModel.BackNavigated -= NavigationService.BackRequested;
App.ShellViewModel.BackNavigated += previewControl.NavigationManager_BackRequested;
}
private async void AdaptiveGridView_ItemClick(object sender, ItemClickEventArgs e)
{
var thread = e.ClickedItem as Thread;
if (thread == null)
{
return;
}
ViewModel.Selected = thread;
await ThreadPageView.LoadThread(thread);
ViewModel.IsThreadSelectedAndLoaded = true;
}
private async void GoToLastPage(object sender, RoutedEventArgs e)
{
var imageSource = sender as MenuFlyoutItem;
var thread = imageSource?.CommandParameter as Thread;
if (thread == null)
{
return;
}
ViewModel.Selected = thread;
await ThreadPageView.LoadThread(thread, false, true);
ViewModel.IsThreadSelectedAndLoaded = true;
}
