How to check if a data item is empty in Blueprism

Question

I want to check if a data item is empty or not. I am storing some values from clipboard into a data item and want to check if data item is empty or contains some text.

Answer 1

This is what I have in my decision stage to check if I have different items at the same time. QueueData here is a collection I retrieve from the queue. Here is a screenshot of what I have in the decision properties. It has worked for me so far: