If you want to build simple XML-based services with your server code it really doesn't make much difference to Flex. You can even use SOAP web services and Flex has a way to interact with them although I wouldn't suggest starting off using SOAP unless mandated but that is a different issue.
Flex is truly just a 'front-end' builder that can stay loosely coupled to your server code. If you want tighter integration with smaller data transfer you will want to look into using AMF. This will have a server specific component to it. Unfortunately I use Java for my server code so I am not sure what you would need to look into for AMF on a .NET server. Probably should start simple, with XML services first. We used the 'Training from the Source..." book to get started in general. Good luck! - Todd --- In flexcoders@yahoogroups.com, "NileAge, Mail" <[EMAIL PROTECTED]> wrote: > > We need a complete guide to Flex with .Net > > Can anyone can help me plz ? >