Posts Tagged 'mxml'

Flex or Ajax? Or both?

[Edited on April 10, 2008]

Two weeks ago (counting from this post date), while talking to a colleague, I found myself trying to find out reasons to say that Flex easily outcomes Ajax. The truth is that it’s much easier for me to talk about Flex than Ajax, in fact, I’ve been programming on Flex 2 for the last 9 to 10 months.
Still, I claim my self has being technology agnostic… So I went searching about Ajax and how it is related to Flex. And the main conclusion is that both of them aim at something… the Web 2.0. How they do it it’s a different story.
Ajax its a set of technologies that allows the incremental update of website pages without having to refresh the whole page every time the user makes a request. If you’ve read my Web 2.0 post, this is how Ajax makes websites more responsive. Still, if users want rich GUI they will have to rely on JavaScript (which in fact can be very tedious!).
Flex, on the other hand, is a presentation tier and server which allows the development of Desktop-Like web applications. In fact, Flex developers claim that they don’t develop websites but yes web applications. And this is easily proved because websites are a sequence of pages (static or dynamic) while Flex applications only (this only is more like everything) reflect the values of each variable in every state… and that’s what Flex applications are.. a sequence of states!

Lets then compare Flex and Ajax… Continue reading ‘Flex or Ajax? Or both?’

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