PowerArgs.Cli.Grid.End C# (CSharp) Method

        public void End()
        {
            if (SelectedIndex == DataSource.GetHighestKnownIndex(query))
            {
                PageDown();
            }
            else
            {
                SelectedIndex = DataSource.GetHighestKnownIndex(query);
                visibleRowOffset = SelectedIndex - NumRowsInView + 1;
                if (visibleRowOffset < 0) visibleRowOffset = 0;
                this.query.Skip = visibleRowOffset;
                DataView = DataSource.GetDataView(query);

                if (SelectedIndex - visibleRowOffset < DataView.Items.Count)
                {
                    SelectedItem = DataView.Items[SelectedIndex - visibleRowOffset];
                }
                else if (SelectedIndex > 0)
                {
                    SelectedIndex--;
                    SelectedItem = DataView.Items[SelectedIndex - visibleRowOffset];
                }
            }
        }