Multiple Numeric Limit Test Step without result

[maxmont]

Hi all,

I created a steptype which inherits from mutiple numeric limit teststep of NI.

In a sequence, I Have to call this steptype without output result (code module manages PASS/FAIL test)

But, after code module execution, PostStep "DoMultiNumericMeasEvaluationUsingExpr" is executing and fails because there is no numeric results.

How can I do to skip poststep when there are no output result in a step?

Thanks for your help

[RayFarmer]

Do a PropertyExist(“Step.Result.Numeric”)

? Do something if yes

: Don’t do something if no

[maxmont]

I don't see that in the source code : 

measurementAr = stepPropObj->GetPropertyObject(measArrayLookupString, 0);

//Force runtime error if no measurements are defined.
int elements = measurementAr->GetNumElements();

if property “Step.Result.Numeric” doesn't exist, the substep goes into rnutime exception.

[RayFarmer]

Where is this code? Is in your code module?

[maxmont]

this is the source code of "CommonSubsteps.dll" located in "C:\Program Files (x86)\National Instruments\TestStand 2017\Components\StepTypes\CommonSubsteps"

[RayFarmer]

Let’s go back to the beginning.

do you expect they to be numeric results in your step type?

[maxmont]

MyStep type is the same than Multiple Numeric Limit Test steptype.

But sometimes, I don't have any numeric result

[RayFarmer]

Are you able to post an example?