Basic: Assign Identifier Data Type

-Want to assign variable "TestId" with "TEST Identifier" value where "TEST.Code="Test A" (ie therefore variable "TestId" should then equal to TEST Identifier value of "1" ).

How do you do this in outsystems?

I asume there can only be one test value outcome. I Think this is what you want
This OML is created in V5.0.1.0

Thanks Louis Reedijk