How to open a position immediately in 4 instruments?

[Prival]

    public class Test : Strategy
    {
        protected override void Initialize()
        {
			Add(@"YM 12-15", PeriodType.Minute, 1);
			Add(@"NQ 12-15", PeriodType.Minute, 1);
			Add(@"TF 12-15", PeriodType.Minute, 1);
                        CalculateOnBarClose = false;
			Enabled = true;
        }

        protected override void OnBarUpdate()
        {
			if(Historical) return;
			EnterLong(0,1,"b1");				
			EnterLong(1,1,"b2");				
			EnterLong(2,1,"b3");				
			EnterLong(3,1,"b4");				
        }
    }

Open position only on ES and YM, NQ and TF is empty (all hands to open can). How to immediately open positions in all these instruments ?
Thanks in advance.

[NinjaTrader_MichaelM]

Hello Prival,

Please check the EntriesPerDirection variable. For example:

    public class Test : Strategy
    {
        protected override void Initialize()
        {
			Add(@"YM 12-15", PeriodType.Minute, 1);
			Add(@"NQ 12-15", PeriodType.Minute, 1);
			Add(@"TF 12-15", PeriodType.Minute, 1);
                        CalculateOnBarClose = false;
			Enabled = true;
                        [B]EntriesPerDirection = 4; 
                        EntryHandling = EntryHandling.AllEntries;[/B]

        }

        protected override void OnBarUpdate()
        {
			if(Historical) return;
			EnterLong(0,1,"b1");				
			EnterLong(1,1,"b2");				
			EnterLong(2,1,"b3");				
			EnterLong(3,1,"b4");				
        }
    }

More information can be found in our help guide here: http://ninjatrader.com/support/helpG...esperdirection

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

[Prival]

EntriesPerDirection = 4; EntryHandling = EntryHandling.AllEntries;

Thank you. Helped