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Event for VI.

Generated when the user tries to interactively close the front panel on a VI by selecting the Close item in the File menu or by clicking the close glyph on the window border.

Note  LabVIEW cannot generate a Panel Close event for a VI being viewed or controlled remotely. If you are viewing or controlling a VI remotely, LabVIEW can generate events only in the Control class, that is not in the Application or VI class.

Event Data Fields

Name	Description
Source	Source of the event. 0 LabVIEW UI 1 ActiveX 2 .NET 25 User Event n other
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.