valid value in dataseries

[solvmatic]

The invalid values were set into the DataSeries, is this normal? how to avoid that ... only want the if condition to set value.

if (BarsInProgress == 1){

if(CurrentBar < 20) return;
if ( Trend !=1 )// if down trend then conditions to change trend
{
if(Closes[1][0] > Highs[2][1]+ TickSize){

highDataSeries.Set(Highs[1][0]);
lowDataSeries.Set(Lows[1][0]);
Trend = 1;
//Print(highDataSeries[0]);
//Print(lowDataSeries[0]);
}
}


Print(highDataSeries[0]);
Print(lowDataSeries[0]);


......

[NinjaTrader_Joydeep]

Hello solvmatic,
Thanks for your post and I am happy to assist you.

Yes it is normal to have dataseries with null value. You can use Containvalues() method to check whether the dataseries contains the value or not. Please go through this tutorial on data series http://www.ninjatrader.com/support/h...ries_class.htm

Please refer to this sample code for further reference http://www.ninjatrader.com/support/f...ad.php?t=33061

Please let me know if I can assist you any further.

[solvmatic]

Thanks
i fixed it by filling the null value with previous High or Low values
if(!highDataSeries.ContainsValue(0))
highDataSeries[0]=Highs[1][0];//highDataSeries[1];
if(!lowDataSeries.ContainsValue(0))
lowDataSeries[0]=Lows[1][0];//lowDataSeries[1];

[NinjaTrader_Joydeep]

Hello,
Glad you could fix the issue.

Please let me know if I can assist you any further.