title: Any quick way to convert std::vector to CComSafeArray
body: <p>Is there any quick way to convert std::vector to CComSafeArray. I'm currently write a piece of code which basically converting 5 or 6 vector to CComSafeArray (not in a iteration). In which, big block of code(release old space, create new safearray, copy) emerge. I really hope I can convert it easily.</p>
  
  <p>As we can write a method to do this conversion, I'm actually looking for useful function lying in a corner of libraries etc. Thank you so much for your help! </p>