OnBindViewHolder(RecyclerView.ViewHolder holder, int position)
{
BookViewHolder vh = holder as BookViewHolder;
vh.Title.Text = books[position].title;
vh.Body.Text = books[position].body;
}
OnCreateViewHolder(ViewGroup parent, int viewType)
{
View itemView = LayoutInflater.From(parent.Context).
Inflate(Resource.Layout.book_layout, parent, false);
BookViewHolder vh = new BookViewHolder(itemView, OnClick);
return(vh);
}