Compatibility verification functions

Use the following functions to return the version, build date, and compatibility level of Natural Access or of a Natural Access service:

Function	Synchronous/ Asynchronous	Description
ctaGetVersion	Synchronous	Retrieves the installed Natural Access version.
ctaGetVersionEx	Synchronous	Retrieves the installed Natural Access version from a specified server.
ctaGetServiceVersion	Synchronous	Retrieves the initialized service version.
ctaGetServiceVersionEx	Synchronous	Retrieves the initialized service version from a specified server.

Refer to Verifying compatibility for more information.