SubmitOrderUnmanaged() don't match OCO orders

[mbcito]

Hi support!!!
I'm sending to mkt this short trades (2)

SubmitOrderUnmanaged(0, OrderAction.SellShort , OrderType.Market, 3, 7.638,25, 0, '', CTT_0);
SubmitOrderUnmanaged(0, OrderAction.Buy , OrderType.StopMarket, 3, 0, 7.710,75, CTT_0-OCO, CTT_0);
SubmitOrderUnmanaged(0, OrderAction.Buy , OrderType.MIT, 3, 0, 7.602,00, CTT_0-OCO, CTT_0);

SubmitOrderUnmanaged(0, OrderAction.SellShort , OrderType.Market, 3, 7.630,75, 0, '', CTT_1);
SubmitOrderUnmanaged(0, OrderAction.Buy , OrderType.StopMarket, 3, 0, 7.647,75, CTT_1-OCO, CTT_1);
SubmitOrderUnmanaged(0, OrderAction.Buy , OrderType.MIT, 3, 0, 7.622,25, CTT_1-OCO, CTT_1)

Why system match crossing different OCO orders, what's wrong in my code?

Thanks!

PD :

1/4/2020 11:36:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:36:00: BarsInProgress=0 Action=SellShort OrderType=Market Quantity=3 LimitPrice=7638,25 StopPrice=0 SignalName='CTT_0'
1/4/2020 11:36:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:36:00: BarsInProgress=0 Action=Buy OrderType=StopMarket Quantity=3 LimitPrice=0 StopPrice=7710,75 SignalName='CTT_0'
1/4/2020 11:36:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:36:00: BarsInProgress=0 Action=Buy OrderType=MIT Quantity=3 LimitPrice=0 StopPrice=7602,00 SignalName='CTT_0'
1/4/2020 11:56:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:56:00: BarsInProgress=0 Action=SellShort OrderType=Market Quantity=3 LimitPrice=7630,75 StopPrice=0 SignalName='CTT_1'
1/4/2020 11:56:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:56:00: BarsInProgress=0 Action=Buy OrderType=StopMarket Quantity=3 LimitPrice=0 StopPrice=7647,75 SignalName='CTT_1'
1/4/2020 11:56:00 Strategy 'CTT/-1': Entered internal SubmitOrderUnmanaged() method at 1/4/2020 11:56:00: BarsInProgress=0 Action=Buy OrderType=MIT Quantity=3 LimitPrice=0 StopPrice=7622,25 SignalName='CTT_1'
1/4/2020 11:56:00 Strategy 'CTT/-1': Cancelled OCO paired order: BarsInProgress=0, orderId='NT-00004-271' account='Backtest' name='CTT_1' orderState=Working instrument='NQ 06-20' orderAction=Buy orderType='Stop Market' limitPrice=0 stopPrice=7647.75 quantity=3 tif=Gtc oco='CTT_1-OCO' filled=0 averageFillPrice=0 onBehalfOf='' id=-1 time='2020-04-01 11:56:00' gtd='2099-12-01' statementDate='2020-06-28'
1/4/2020 12:40:00 Strategy 'CTT/-1': Cancelled OCO paired order: BarsInProgress=0, orderId='NT-00001-271' account='Backtest' name='CTT_0' orderState=Working instrument='NQ 06-20' orderAction=Buy orderType='Stop Market' limitPrice=0 stopPrice=7710.75 quantity=3 tif=Gtc oco='CTT_0-OCO' filled=0 averageFillPrice=0 onBehalfOf='' id=-1 time='2020-04-01 11:36:00' gtd='2099-12-01' statementDate='2020-06-28'

[NinjaTrader_ChelseaB]

Hello mbcito,

Below is a link to an example of an unmanaged strategy that uses OCOID strings.

https://ninjatrader.com/support/forum/forum/ninjatrader-8/strategy-development/92922-2-entry-orders-help?p=770579#post770579

What is the string value being used for the OCO?

It appears you are using a blank string '' for the OCO and you are not using unique OCO strings.
SubmitOrderUnmanaged(0, OrderAction.SellShort , OrderType.Market, 3, 7.638,25, 0, '', CTT_0);
SubmitOrderUnmanaged(int selectedBarsInProgress, OrderAction orderAction, OrderType orderType, int quantity, double limitPrice, double stopPrice, string oco, string signalName)

https://ninjatrader.com/support/helpGuides/nt8/submitorderunmanaged.htm

[mbcito]

Thanks Chelsea,
My questions :

First entry ( SellShort ) oco= "" for the stops, ocoOrder = CTT_0-OCO
Second entry ( SellShort ) oco= "" for the stops, ocoOrder = CTT_1-OCO
When (SubmitOrderUnmanaged(0, OrderAction.Buy , OrderType.MIT, 3, 0, 7.622,25, CTT_1-OCO, CTT_1)) takes profits, why the order closes the Order CTT_0 ???????????

Regards Mariano

[NinjaTrader_ChelseaB]

Hello Mariano,

All orders using the same OCOID will tied with OCO. If one cancels, any others with that OCOID will cancel.

Print the OCOIDs if you want to know why orders are tied with OCO.

Below is a link to a forum post that demonstrates using prints to understand behavior.

https://ninjatrader.com/support/forum/forum/ninjatrader-7/strategy-development-aa/99209-date-conditions-not-working?p=791121#post791121