Determines whether the screen resolution is enabled or not.
PRL_RESULT PrlScrRes_IsEnabled( PRL_HANDLE hVmScrRes, PRL_BOOL_PTR pbEnabled );
PrlApiVm.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.