I've a simple QR code in an Adobe form, and I want it not to print when the value in the binding field is empty. Such a simple thing to do, but it's just stuck, and doesn't hide at all.
I've tried all the different ways I know, and as suggested in the questions
But none of those ways work for me. The QR code still gets printed, and when scanned by the mobile, shows empty data.
Does anyone has any further ideas, on how to get it off, when there's no value?
Some screenshots attached for my scenario...