Flex is an open source framework for building highly interactive web applications that increases user interactivity because of its ‘no-refresh’ data transmission.

Features of flex applications

• Applications developed using Flex have a visually rich interface.
• Browsers get a faster response in Flex applications as complex business logic works without the need to refresh the page again and again.
• Large amounts of data can be processed in Flex applications without any noticeable change in performance.
• Flex applications are flexible and highly customizable.
• Flex applications are very interactive and data loading is in a very visually appealing fashion.
• Flex can work with MySQL, SQL Server, Oracle and MS Access databases and technologies like PHP, JAVA and .NET.
• Flex applications can be built quickly due to its powerful coding tools and extensive visual component library.
• Flex applications can be re-designed at will as and when required.