protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
NavigationMode = e.NavigationMode;
if (e.NavigationMode == NavigationMode.New)
{
GetType().RemovePageFromBackStack();
LVPosts.ItemsSource = null;
}
try
{
if (e.Parameter != null && e.Parameter is object[] obj && obj?.Length == 3)
{
if (obj[0] is InstaHashtag hashtag)
{
Hashtag = hashtag;
}
if (obj[1] is HashtagsRecentGenerator generator)
{
HashtagsRecentGenerator = generator;
HashtagsTopGenerator = null;
}
else if (obj[1] is HashtagsTopGenerator generatorX)
{
HashtagsRecentGenerator = null;
HashtagsTopGenerator = generatorX;
}
SelectedIndex = (int)obj[2];
}
}
catch { }
}
public async void SetInfo(InstaHashtag hashtag, HashtagsTopGenerator generator, ScrollViewer scroll)
{
if (hashtag == null)
{
return;
}
if (generator == null)
{
return;
}
Hashtag = hashtag;
try
{
HashtagsRecentGenerator = null;
}
catch { }
HashtagsTopGenerator = generator;
await Task.Delay(500);
if (scroll != null)
{
scroll.ViewChanging += HashtagsTopGenerator.ScrollViewChanging;
}
}
public void SetData(HashtagsTopGenerator vm, int index)
{
SelectedIndex = index;
HashtagsTopGenerator = vm;
try
{
RefreshControl.RefreshRequested -= RefreshControlRefreshRequested;
RefreshControl.Visualizer.RefreshStateChanged -= RefreshControlRefreshStateChanged;
}
catch { }
RefreshControl.RefreshRequested += RefreshControlRefreshRequested;
if (RefreshControl.Visualizer != null)
{
RefreshControl.Visualizer.RefreshStateChanged += RefreshControlRefreshStateChanged;
}
LoadData();
}
public void ResetCache()
{
try
{
try
{
HashtagsRecentGenerator = null;
}
catch { }
try
{
HashtagsTopGenerator = null;
}
catch { }
Hashtag = null;
}
catch { }
}
