public GridViewAdapter(IEnumerable items, RecyclerView recyclerView, FormsGridView gridView, DisplayMetrics displayMetrics)
{
Items = items;
_recyclerView = recyclerView;
Element = gridView;
_displayMetrics = displayMetrics;
_gridView = gridView;
}
public GridViewScrollListener(FormsGridView gridView, ScrollRecyclerView recyclerView)
{
_gridView = gridView;
_recyclerView = recyclerView;
}