Flexdevelopers in India work for a professional Flex application development company that serves to various types of users. This productive, free and open source technology is used to build both expressive and impressive mobile, web and desktop applications. The technology is such that it is possible to just use one common code base to build web and mobile applications. This then reduces time and cost of application creation and longer term maintenance. Mostly, Flex developers use Flex SDK to build applications, but softwares such as Adobe® Flash® Builder™ can also be used to speed up the development process as these softwares give the features such as intelligent code editing, step-through debugging, memory and performance profilers, and visual design.
As it is known, Flex is a new technology and therefore it aims to address the challenges faced by traditional application programmers. Traditionally, it was difficult to adapt to the animation metaphor, but Flex reduces this difficulty by providing a work flow and programming model that is familiar to these developers. Among such programming, there is an XML-based mark up language called MXML. It offers a substitute to create and build graphical user interfaces. As far as interactivity is concerned, it is accomplished through ActionScript, the core language of Flash Player that is based on the ECMAScript standard. Also, the Software Development Kit of the Flex comes with a set of user interface components that include buttons, list boxes, trees, data grids, several text controls, and various layout containers. Charts and graphs are available as an add-on. Other features like web services, drag and drop, modal dialogs, animation effects, application states, form validation, and other interactions make the application framework more accessible and more flexible. Flex developers are also provided with many useful ways to send and load data to and from server-side components without requiring the client to reload the view.
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