private void ScrollToBottom()
{
_viewModel.InitialUpdateTask.ContinueWith(task =>
{
if (MainPivot.SelectedIndex == 0)
{
_viewModel.AllPosts.Flush();
if (_viewModel.AllPosts.Count > 0)
{
TextLLS.UpdateLayout();
TextLLS.ScrollTo(_viewModel.AllPosts.Last());
}
}
else
{
_viewModel.ImagePosts.Flush();
if (_viewModel.ImagePosts.Count > 0)
{
ImageLLS.UpdateLayout();
ImageLLS.ScrollTo(_viewModel.ImagePosts.Last());
}
}
}, TaskContinuationOptions.ExecuteSynchronously);
}
private void ScrollTargetLoaded(object sender, PostViewModel target)
{
_viewModel.AllPosts.Flush();
MainPivot.SelectedIndex = 0;
TextLLS.UpdateLayout();
TextLLS.ScrollTo(target);
}