You can call the PolyBezier() function from CVI if you have Windows SDK installed.
To be able to call Windows SDK functions, choose Windows SDK support
when installing CVI (you need to have CVI Full Develepment System for
this). Please refer to this knowledge base article for more information.
Thanks and good luck!
Shakhina P.
Applications Engineer
National Instruments
I could not find CVI examples that illustrate the usage of this function, but you can find more information on PolyBezier here on MSDN.
There is a link to an example code on this page, even though it calls the Polyline function, it might be useful.
Good luck and best regards,
Shakhina P.
Applications Engineer
National Instruments