There's a free version of Flex Data Services that you can use although it is limited to one CPU:
http://www.adobe.com/products/flex/dataservices/ Or you can look into WebORB to communicate with your Java/.Net backend: http://www.themidnightcoders.com/weborb/ Cheers, Darren. --- In [email protected], "phattarin_s" <[EMAIL PROTECTED]> wrote: > > Hello, everyone. I'm a Flex newbie developer from Thailand. I am > feeling that I am understanding the concept of Flex in front-end, but > in back-end, concerning. > > I have read many article and posted, but I found most of us use cold > fusion instead of Java or asp.net. I want to implements Flex > application to manipulate database with middle-tier but I can't find > any guideline to implements on both above language. Could you help me? > > One reason, that I wanna work with Java and asp.net is I want to use > flex with them, easy to understand and I feel familiar with them. >

