|LabVIEW 2015 Help|
|LabVIEW 2016 Help|
|LabVIEW 2017 Help|
|LabVIEW 2018 Help|
|LabVIEW 2019 Help|
Requires: VI Scripting
Class: VI Events
Occurs when the user changes the selection on the block diagram.
|Source||Source of the event. LabVIEW UI refers to any built-in user interface event.
|Type||Type of event that occurred, such as Mouse Down, Value Change, Timeout, and so on.|
|Time||Value of the millisecond timer when the event occurred.|
|VIRef||Reference to the VI on which this event occurred.|