Determines whether the specified virtual network adapter is hidden.
PRL_RESULT PrlDispNet_IsHidden( PRL_HANDLE hDispNet, PRL_BOOL_PTR pbHidden );
PrlApiDeprecated.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.