What is Value (Signaling) Property?

Updated Aug 17, 2023

Reported In


  • LabVIEW

Issue Details

What is Value (Signaling) Property? What is the difference between Value property and Value (Signaling) property?


Value (Signaling) Property Node sets the value of the control and in addition generates a Value Change event.
This property updates the value of an object similar to the Value property. However, Value (Signaling) also causes LabVIEW to generate an event as if the user had interactively changed the value of the object. National Instruments recommends you use this property only when you rely on LabVIEW generating an event in response to the programmatic value change.