Discuss NI CLAD Exam Topic 5 Question 41

Which of the following will cause an event to be captured by the LabVIEW Event Structure?

AChanging a value on a Front Panel control via a mouse click

BUpdate of a Front Panel control using a property node

CProgrammatic update of a Front Panel control via a control reference

DUsing VI Server to update a Front Panel control

Suggested Answer: A

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14 comments · newest first

Cherry 11 months ago

I disagree, D should work too!

Meghann 12 months ago

Wait, D doesn't trigger events? That’s surprising!

Martina 12 months ago

C is a no-go for event capture, right?

Adria 12 months ago

I think B is also valid, but not for events.

Gail 1 year ago

A is definitely correct!

Tora 1 year ago

I agree with Helene, but I also wonder if there are exceptions for property nodes in option B.

Melda 1 year ago

I remember practicing a question like this, and I think C could be tricky because programmatic updates might not always fire events.

Leontine 1 year ago

I'm not so sure about B and D; I feel like property nodes and VI Server updates might not trigger events.

Helene 1 year ago

I think option A is definitely correct since mouse clicks on controls usually trigger events.

Shenika 1 year ago

Wait, is this about environmental protection or product safety? I'm a bit confused by the options provided. I'll have to review my notes on Sarbanes-Oxley before answering this one.

Lucia 1 year ago

I feel like there's something about not exceeding the call limit of 20. That might influence which option is valid, but I can't recall the specifics right now.

Fabiola 1 year ago

I'm a bit confused on this one. The discount rate and NPV are related, but I'm not sure how the IRR would be affected. I'll need to review the formulas and think it through step-by-step.

Peter 1 year ago

Okay, let's see. I think the key here is to measure the availability at a point that's as close to the user as possible, so I'm leaning towards the synthetic client option.

Lezlie 1 year ago

Hmm, I'm not sure which function to use here. I'll need to think through the requirements carefully and maybe do a quick search to see if there's a built-in function that can handle this.

NI CLAD Exam - Topic 5 Question 41 Discussion