How exactly do you configure FlexBuilder to compile with the BlazeDS config files. I have linked folder to the config files, but not sure what the mxmlc switch is for BlazeDS if that is how you do it?
Please visit the URL below for details on how to map your Flex project to your BlazeDS folder. Once you mapped it, compiling your Flex project will access the services-config.xml and compile your Flex project.