I have downloaded a sample indicator for streamwriter in NT7 and wanted to use it in a multi time frame manner.
Here below the code. Its doesnt work at all when adding a PeriodeType. Any idea why???
protected override void Initialize() { CalculateOnBarClose = true; Add(PeriodType.Day, 1); } protected override void OnBarUpdate() { if (BarsInProgress != 0) return; double AtrZero; if(ATR(1).Value.ContainsValue(0)) // checks whether the DataSeries contains a value AtrZero = Math.Round(ATR(1).Value.Get(CurrentBar),2); else AtrZero = 0.0; double AtrDay; if(ATR(BarsArray[1],1).Value.ContainsValue(0)) AtrDay = Math.Round(ATR(BarsArray[1],1).Value.Get(CurrentBar),2); else AtrDay = 0.0; try { if (CurrentBar == 0) sw = File.AppendText(path); sw.WriteLine(Time[0]+ " " + Time[0].DayOfWeek.ToString() + " " + AtrZero+ " " + AtrDay); } catch (Exception e) { Log("You cannot write and read from the same file at the same time. Please remove SampleStreamReader.", NinjaTrader.Cbi.LogLevel.Error); throw; } } protected override void OnTermination() { if (sw != null) { sw.Dispose(); sw = null; } }
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