Security Software

I have created a process task (lets call it X) for the Provisioning process of Xellerate User with the following properties:
- Conditional checked
- Allow Multiple Instances checked
- Allow Cancellation While Pending checked
- all other properties unchecked.

I now want to be able to create an instance of this task using the API method tcProvisioningOperationsIntf.addProcessTaskInstance( ).

This method takes 2 params:
- processTaskKey,
- processInstanceKey)

Whilst I can get the processInstanceKey from my XellerateUser instance, I cannot find a way of getting the processTaskKey of my task X using the API.

The only way I can see is to do a direct query against the database (MIL table) querying by the task name.

Is there a more Xellerate-friendly way of getting this information?

Thanks
Dennis