Understading Execution IDs

[Unsuitable]

Hello,

When drawing an object, unique tag parameters are required. The indicator draws an object based on an Execution object. Within the Execution object, there are multiple properties that pertain to Id; "ExecutionId", "Id", and "OrderId". Both "ExecutionID" and "OrderID" are rather long. However, the "Id" property is much shorter. Only 4 digits from my testing.

I could not find anything information on the plain "Id" property of the Execution object. From the editor, it only says it's of type Long with no description. I presume this property is unique like the other 2, correct? If not which Id property should be used?

Thank you.

[NinjaTrader_ChelseaB]

Hello Unsuitable,

The Execution.Id is not documented and is for internal use by our development. There is no expected behavior, use at your own risk.

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

The ExecutionId (id of the execution) and OrderId (id of the order the execution belongs to) are documented and available.