The G# Framework is a free award winning add-on toolkit for LabVIEW that adds reference based object-oriented support. It takes advantage of the new data value reference structure in LabVIEW 2009 together with the native classes and will add a full object-oriented support with excellent performance. This is the new generation of object-oriented support that makes LabVIEW as powerful as any object-oriented language. There also exists a StarUML plug-in to the G# Framework.
The G# Framework is a National Instrument Compatible with LabVIEW Gold product and has been awarded ”LabVIEW Add-On of the Year for Community at NI Week 2011”.