ExtJS cry waiter side there are 3 ways apt ach

ExtJS call server side there are three implementations :
one is a Web sheet, he 's Content-Type: namely applying / x-www-form-urlencoded, extra extensive coverage in this access , as long as the output Web server-side context can be . ExtJS samples above the official website basically this manner , server-side environment is PHP,Supra Trainers, http://cmsoft.cnblogs.com/ direction to attain this . Net version , but let me write code I do no dotNet ambitioning .
one is WebService way is via XML on the server and client delivery of data,2011 Supra Shoes, this implementation under way in DotNet more difficult and more funny, for the serialized xml in the server to the client with Asp.Net Ajax can deserialize , before creature called ExtJS , since I secondhand the ExtJS framework , then the ASP.Net AJAX framework have truly wrong mood ! WCF
There is also a form of his Content-Type is application / json,Women's Supra Vaider Shoes, its rule is based on JSON to the server and customer to pass file, we have to define server-side usages of input and output parameters as JSON form can only be followed have to be URL rewriting , etc. (in truth, is to add a attribute), I think it this way to achieve them more desirable to the eye .
in google to find these 2 articles http://www.hausertechnologies.com/wordpress/?p=33 and http://www.hausertechnologies.com/wordpress/?p=35 and later I musing , pondering some feelings and experiences on to , not exclusive,Supra Footwear, so the stickers out to the garden like EXTJS and dotNet 's friends with the experience of experience.
divided into 3 sections to differentiate me to shriek a WCF EXTJS sequence , each partition has a careful description of the steps and screenshots , but also to invest source code , if there are human do not know ,Supra TK Society Shoes, they go home to discern their own ears and nostril is not all large ? Development environment is Visual Studio 2008 RTM version in English and EXTJS 2.0 RC version namely is not followed ,Supra Skytop II Shoes, that is, the latest version of the