Change ex4 to N8

[mbafelfel]

Would you please let me know:
How can I change a script which wrote for MT4 and change it to N8
DailyRange21 =DoubleToStr( A21DATR() , Digits);
//------

double A21DATR()
{

double A21Datr21 = iATR(NULL , PERIOD_D1 , 21 , 1) * 3 ;
double A21Datr7 = iATR(NULL , PERIOD_D1 , 7 , 1) * 7 ;
double A21Datr3 = iATR(NULL , PERIOD_D1 , 3 , 1) * 21 ;

double sum = ((A21Datr3 + A21Datr7 + A21Datr21) / 31) * 1 ;

return(sum);

//***************************************

DailyAverage = DoubleToStr(ADATR() , Digits);
//------


double ADATR()
{
double ADatr264 = iATR(NULL , PERIOD_D1 , 264 , 1) * 8 ;
double ADatr132 = iATR(NULL , PERIOD_D1 , 132 , 1) * 5 ;
double ADatr66 = iATR(NULL , PERIOD_D1 , 66 , 1) * 3 ;
double ADatr21 = iATR(NULL , PERIOD_D1 , 21 , 1) * 2 ;
double ADatr10 = iATR(NULL , PERIOD_D1 , 10 , 1) * 1 ;
double ADatr5 = iATR(NULL , PERIOD_D1 , 5 , 1) * 1 ;

double sum = ((ADatr5 + ADatr10 + ADatr21 + ADatr66 + ADatr132 + ADatr264) / 20) * 1 ;

return(sum);
}
//***********************

Label("DailyAverage" ,"" + " " + DoubleToStr(((DailyAverage+DailyRange21)/Point)/20 , (0))+ " " + "","Arial Bold", 10,TehranTimes ,2, 200, 28, false);

[NinjaTrader_PatrickH]

Hello mbafelfel,

Thank you for your post and welcome to the NinjaTrader Support Forum!

We do have resources to help you begin creating NinjaScript Strategies/Indicators.

I would suggest to take a look at the NinjaScript tutorials from NinjaTrader 7 as an introduction step to using NinjaScript

• Indicator tutorials: http://www.ninjatrader.com/support/h...ndicators2.htm
• Strategy tutorials: http://www.ninjatrader.com/support/h...strategies.htm

Additionally, you may use the Strategy Builder as a tool to create simple NinjaScript strategies. You can create logic that can mostly be copied from a Strategy's OnBarUpdate() method to an Indicator's OnBarUpdate() method. You can for example create logic using the ATR indicator that the MT5 code appears to use similarly.

• Strategy Builder 301: https://www.youtube.com/watch?v=HCyt90GAs9k

There are a few Sample Automated Strategies which come pre-configured in NinjaTrader that you can use as a starting point. These are found under New -> NinjaScript Editor -> Strategy. You will see locked strategies where you can see the details of the code, but you will not be able to edit (you can though always create copies you can later edit via right click > Save as)

We also have some Reference samples online as well as ‘Tips and Tricks’ for both indicators and strategies:

• Click here to see our NinjaScript Reference Samples: http://www.ninjatrader.com/support/f...ead.php?t=3220
• Click here to see our NinjaScript Tip: http://www.ninjatrader.com/support/f...ead.php?t=3229

These samples can be downloaded, installed and modified from NinjaTrader and hopefully serve as a good base for your custom works.

Further, the following link is to our help guide with an alphabetical reference list to all supported methods, properties, and objects that are used in NinjaScript.

• Alphabetical Reference: http://ninjatrader.com/support/helpG..._reference.htm

And our Educational Resources in the NinjaTrader 8 help guide.

• Educational Resources: http://ninjatrader.com/support/helpG..._resources.htm

Please let me know if I may be of further assistance.

[mbafelfel]

Hi Patrick

many thanks for your reply.

Is there any video to more information about new indicator?

regards

[mbafelfel]

Hi Patrick

Also, let me know more about the following section

I need only the last number of ATR which port on my chart not in the graph
For example please find in the attachment

[NinjaTrader_Jim]

Hello mbafelfel,

Thanks for writing back.

There are not any video tutorials on creating indicators.

I need only the last number of ATR which port on my chart not in the graph
For example please find in the attachment

I may be misunderstanding here, but when you reference an indicator within OnBarUpdate() you will get output of the indicators calculation from that bar. You would just have to reference that indicator and print the result or display it with Draw.Text() or Draw.TextFixed().

I suggest to create a condition within the Strategy Builder that includes the ATR indicator and unlocking the code to observe how the Strategy Builder adds the indicator to the NinjaScript.

If the indicator is created with a name like "ATR1" you could use the following syntax for Draw.TextFixed() to display the ATR value for the current bar on your chart.

protected override void OnBarUpdate()
{
	Draw.TextFixed(this, "tag", ATR1[0].ToString(), TextPosition.BottomRight); 
}

Draw.TextFixed() - https://ninjatrader.com/support/help..._textfixed.htm

In the support department, we will not be able to provide assistance in developing your indicator/strategy or debugging your code. If you are looking for those services, you can write in to platformsupport[at]ninjatrader[dot]com with the thread URL and the text "Attention Jim." I will be able to get you connected with a member of our Business Development team who can then provide a list of NinjaScript Consultants who would be happy to develop and debug your code.

Please let me know if I may be of further help.