LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

Ring and Enum value in event structure

Solved!
Go to solution

Please, explain me how does data transfers to an event structure from outside?

There is an example with ring and enum controls that shows that if you try to get value of control by connecting control output to an event structure than you are getting previous value! How is it possible and what is made for?example.png

 example1.png

0 Kudos
Message 1 of 3
(2,915 Views)
Solution
Accepted by topic author Prain

That's exactly what you'd expect. If you run it in highlight mode it might be clearer. The Enum and Ring controls will be read as soon as possible, then the Event structure will wait for a value to change. So whatever will happen inside the structure the outside values will already be 'old'.

/Y

G# - Award winning reference based OOP for LV, for free! - Qestit VIPM GitHub

Qestit Systems
Certified-LabVIEW-Developer
0 Kudos
Message 2 of 3
(2,889 Views)

Thanks. I thought it works in a different way... Execution Highlight explained everything!

0 Kudos
Message 3 of 3
(2,877 Views)