"dpap" <dpap@softwaypro.gr> wrote in message
news:4586f86d@newsgroups.borland.com...
> yes, but how can i know when it is needed ?
You don't. Your program has to use the proxy settings in order to reach the
proxy in the first place, so you have to ask the user what those settings
are. Otherwise you won't know what they are ahead of time, and thus cannot
connect to the proxy. So you will just have to provide a UI in your program
that allows the user to enter in everything that may be needed.
Gambit
