Re: How do I get the version of labview a VI was saved in at runtime?

[Dennis Knutson]

If you want the LabVIEW version, you use a property node. Right click
and Select Class>VI Server>Application and then select
Properties>Application>Version Number. This will return a string. If
you want the revision number of a VI, its Select Class>VI Server>VI
and then select Properties>History>Revision Number.