void SuperSwipeRefreshLayout.IOnPushLoadMoreListener.OnLoadMore()
            {
                _context._footerTextView.Text          = "讀取更多資料中...";
                _context._footerImageView.Visibility   = ViewStates.Gone;
                _context._footerProgressBar.Visibility = ViewStates.Visible;

                Action myAction = () =>
                {
                    _context._footerImageView.Visibility = ViewStates.Visible;
                    _context._progressBar.Visibility     = ViewStates.Gone;
                    _context._swipeRefreshLayout.SetLoadMore(false);

                    //資料讀取更多資料完成後,需更新畫面
                    _context._myRecyclerAdapter.NotifyDataSetChanged();
                };

                new Handler().PostDelayed(myAction, 5000);

                //模擬讀取更多資料
                //Begin
                _context.BuildDatas();
                //End
            }
            void SuperSwipeRefreshLayout.IOnPullRefreshListener.OnRefresh()
            {
                _context._textView.Text          = "資料更新中...";
                _context._imageView.Visibility   = ViewStates.Gone;
                _context._progressBar.Visibility = ViewStates.Visible;

                Action myAction = () =>
                {
                    _context._swipeRefreshLayout.SetRefreshing(false);
                    _context._progressBar.Visibility = ViewStates.Gone;

                    //更新資料完成後,需更新畫面
                    _context._myRecyclerAdapter.NotifyDataSetChanged();
                };

                new Handler().PostDelayed(myAction, 2000);

                //模擬更新資料
                //Begin
                _context._dataList.Clear();
                _context.BuildDatas();
                //End
            }