In the present occupied world we don't have a lot of opportunity to spend on our day to day work in such a manner, the mechanical world as been presenting an ever increasing number of uses in fact. Among them the quickest and most recent application is Flex Application improvement, which has been utilized both plan and advancement. It has turned into a standard application with its Product Improvement Unit (SDK). Also, more north of one of the new standard content for creating Flex is Activity Content 3.0; it has been well known because of it.

What is Flex?

Flex is a strong, flex.okta source application structure that permits you to effortlessly fabricate portable applications for I operating system, Android, and BlackBerry, Tablet operating system gadgets, as well as Rich Web Applications for program and work area utilizing a similar programming model, device, and code base.

They are two expansion document utilized in Flex are:

i).MXML documents:

It's a connection point part document type which is fundamentally connected with Flex and is a XML based UI markup language which is utilized in spread out of UI parts in Flex Application. Furthermore, is likewise a strong Item Situated Language which similar to claim classes, parts, compiler and debugger.

ii).SWF documents:

It's an organization document type which is basically connected with Streak where flex runs on streak so it upholds streak expansion record as well. Also, condensing of SWF is Shock Wave Streak. As flex is an essential degree of glimmer it yield its information as .swf.

Story of Flex:

The underlying arrival of flex was presented by Macromedia in Walk 2004 for certain different parts and application name was Flex Information Administration and later as Macromedia was embraced by Adobe Frameworks, it was again delivered in June 2004 by Adobe Frameworks lastly a steady delivery was given last year in May 2011.It can run on Windows, Macintosh operating system and Linux.