XPLMGetFirstNavAid
XPLM_API XPLMNavRef XPLMGetFirstNavAid(void);
This returns the very first navaid in the database. Use this to traverse the entire database. Returns XPLM_NAV_NOT_FOUND if the nav database is empty.
XPLM_API XPLMNavRef XPLMGetFirstNavAid(void);
This returns the very first navaid in the database. Use this to traverse the entire database. Returns XPLM_NAV_NOT_FOUND if the nav database is empty.