Loop

[no111]

I have here a simple loop.

if(CurrentBar < 11) return;
        Rank1nummer = 0;    
        Rank2nummer = 0;    
        Rank3nummer = 0;    
        
for (int a = 1;   a < 11 ; a++)
{
    if ( Close[10] >= Close[a] ) { Rank1nummer++;   }
  
} 

So when Close[10] is the lowest of all closes then it gets rank 1. This works fine

Now I want also to do this for Close[9]

But when I change the code into this, the strategy won't be activated anymore in a chart.. What do I wrong?

for (int a = 1;   a < 11 ; a++)
{
    if ( Close[10] >= Close[a] ) { Rank1nummer++;   }
    if ( Close[9] >= Close[a] ) { Rank2nummer++;   }
} 

Thanks..

[NinjaTrader_Joydeep]

Hello no111,
I could run the strategy without any issues.

Please make sure you have enabled the strategy.

• Right click on the chart.
• In the context menu click on Strategies...
• In the Strategies dialog please set the field Enabled to true in the parameters box.

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

[no111]

I got this error in Log:

Error on calling 'OnBarUpdate' method for strategy 'StrategyX/e586bf237f80403887b0b8acab647c75': Object reference not set to an instance of an object.

With this code:

protected override void Initialize()
        {
            Rank1 = new DataSeries(this, MaximumBarsLookBack.Infinite);
            CalculateOnBarClose = true;
        }

        /// <summary>
        /// Called on each bar update event (incoming tick)
        /// </summary>
        protected override void OnBarUpdate()
        {if(CurrentBar < 12) return;
        Rank1nummer = 0;    
        Rank2nummer = 0;    
        Rank3nummer = 0;    
        
for (int a = 1;   a < 11 ; a++)
{
    if ( Close[10] >= Close[a] ) { Rank1nummer++;   }
    if ( Close[9] >= Close[a] ) { Rank2nummer++;   }
}

        


        if ( Rank1nummer == 1) 
        { Rank1.Set(Close[10]); 

        }
           if ( Rank2nummer == 2) 
        { Rank2.Set(Close[9]); 
            
             
        }
        
            
        } 

The problem is, when I select True (for enabling) and press apply/ok it will not activate..

[no111]

Found the problem...........
I forgot.. Rank2 = new DataSeries(this, MaximumBarsLookBack.Infinite);

thanks for support!