PropertyExists function

[lvrat]

if PropertyExists(Parameters.Result.AdditionalResults)

{

   do something....

}

The above If condition works if a step result has AdditionalResults but errors out if AdditionalResults is not present for a step. 

Is there a way to check if a step has AdditionalResults and if a step does not have AdditionalResults?

[lvrat · Accepted solution]

Aha...PropertyExists does work, was missing quotes.

Sovled!!