Cool, it works fine. Thank's very much.

But, i would like to know what is the real difference between the both TLobLocator's constructors?

In the CreateTemporary constructor, the last parameter (cache) can be put to True (cache on client) or False (cache on server).
What is the best solution ? when should i use client or server?

If i choose False, what is the difference between CreateTemporary and Create?