private void OnAsyncItemsReceived(IEnumerable <SearchItem> items)
{
if (m_SelectedIndex == -1)
{
m_FilteredItems.AddRange(items);
SearchService.SortItemList(m_FilteredItems);
}
else
{
m_FilteredItems.InsertRange(m_SelectedIndex + 1, items);
}
Repaint();
}