Hi John,
Right now, the CVI Installer will not allow to manually import
languages other than the ones already listed in the "Installer Dialog
Options", so you cannot add support for any other language. One
possible workaround for this situation would be to use the CVI
Installer for the languages that you want and are supported, and then
use a silent install for the languages that are not supported. You
could include documentation that would let the users know what the
other installers were doing as well.
Additionally, I would also fill out a
Product Suggestion and let us at NI know about this in a more formal manner.
Jonathan F.
National Instruments
Applications Engineer