Forex_Strategy_Builder.Controls.PnlJournal_SelectedBarChange C# (CSharp) Method

        void PnlJournal_SelectedBarChange(object sender, EventArgs e)
        {
            Panel pnl = (Panel)sender;
            if (pnl.Name == "pnlJournalData")
            {
                selectedBar = pnlJournalByBars.SelectedBar;
                pnlJournalOrder.SelectedBar = selectedBar;
                pnlJournalOrder.SetUpJournal();
                pnlJournalOrder.Invalidate();
                pnlJournalPosition.SelectedBar = selectedBar;
                pnlJournalPosition.SetUpJournal();
                pnlJournalPosition.Invalidate();
            }
            else if (pnl.Name == "pnlJournalByPositions")
            {
                selectedBar = pnlJournalByPositions.SelectedBar;
            }

            return;
        }