How-to-override-the-Backtest-Start-Date-so-that-All-Data-can-be-used

CODE:

        //Initialize
        public override void Initialize(BarHistory bars)
        {
         BarHistory unsynced = GetHistoryUnsynched(bars.Symbol, HistoryScale.Daily);
         DrawHeaderText("Unsynced data has " + unsynced.Count + " bars");
        }