Using TradeStation dll to send orders

[quantdeveloper]

I am using TradeStation to send orders to ninja.
First I would like to know if i can send entry orders and then have Ninja use an ATM strat to exit the trade. I can see the entry price on the DOM but it does not look like the ATM strategy picks up the entry. Does the ATM used in the DOM trader only work with orders entered by hand?

Second if i do have to handle the entry and exits in TradeStation does anyone have any good ideas for tracking the orders. I will use NTMarketPosition to get Ninja position but I am limited to checking at end of bar( I am using P&F charts).I will build the order interface on tick chart if i have to. Just checking to see if there is an easier way.
Thanks
QD

[NinjaTrader_Tim]

Hi quantdeveloper,

Using the NTCommand() you can pass in the parameter for "strategy" which would be the ATM strategy name.

More info at - http://www.ninjatrader-support.com/H...html?Functions

[quantdeveloper]

I am sending an order for 2 contracts and have 1 stop and 2 targets. I am calling a ninja "ATM" to handel the stops and targets. I am using the following code to handel stop and reverse trades

if NTMarketPosition("") = 2
then begin
NT_size=(4);
end;
if NTMarketPosition("") = 1
then begin
NT_size=(3);
end;
if NTMarketPosition("") = 0
then begin
NT_size=Position_size;
end;

the question is can ninja cancel the targets and stops from a buy if i reverse into a sell
or do i need to do it from tradestation with a cancel dll

[NinjaTrader_Tim]

Hi quantdeveloper,

You can use the NTCommand() to cancel the order as well, then resubmit if necessary.