Using Data Services

Macromedia Flex is based on a service-oriented architecture in which you use data services to interact with server-side data sources. You can work with data sources that are accessible using Java objects, Simple Object Access Protocol (SOAP)-compliant web services, or Hypertext Transfer Protocol (HTTP) GET or POST requests. In a typical Flex application, client-side data service objects send requests to external data services, which return result data to the client-side objects. This chapter describes the data service features of Flex.

Contents

About data services
Declaring a data service
Calling a data service
Handling data service results
Using a service with binding, validation, and event handlers
Handling asynchronous calls to data services
Using callback URLs
Generating debugging information for data services
Working with remote object services
Working with web services
Securing data services
Data service tag properties
Data service whitelist tags

Version 1.5

 

Send me an e-mail when comments are added to this page | Comment Report

Current page: http://livedocs.adobe.com/flex/15/flex_docs_en/00000742.htm