“LabVIEW VI Scripting helps you programmatically generate, edit, and inspect LabVIEW code. It contains several new VI Server classes, properties, and methods so you can create, move, and wire objects; edit the connector pane; create new VIs on the fly; and more. Use LabVIEW VI Scripting to create tools for increasing development efficiency, enforcing coding guidelines, or helping new users.” (Source)
Enable “VI Scripting” in LabVIEW's options
Install NI Hidden Gems, “a VI package that gives you direct access to helpful VIs and libraries that are shipped with NI LabVIEW software but not exposed in the palettes”.