Flex POST a url and get the contents in the url (by JSON)

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Dear all,

I am newbie to flex, what I want to realize is the communication between flex and JSON.

In my flex actionscript, I will:

(1) POST a url to JSON
(2) get all contents of the url.

I have searched the related topic for quite a while, but I almost confuse myself.
- what should I use for the HTTPService, GET or POST?

- what should I define for the Serializable class of the structure as in the url? I have tried a few but both have errors.

- Is there similar reference for it?

The following is what I see from the url:

[
-{
"item_no": "7415926",
"item_seg_id": "7415926-1",
"type": "PROJECT",
},
-{
"item_no": "7415924",
"item_seg_id": "7415924-3",
"type": "TRIAL",
}
]

Can anybody give me some instruction, thanks a lot!

Posted 11-Dec-14 21:09pm

ladyleaf

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saravana__ · Answer 1 · 2015-02-05T21:24:00

Hi,
I have share the sameple

HTML

var urlLoader:URLLoader = new URLLoader();
urlLoader.dataFormat = URLLoaderDataFormat.TEXT; 
urlLoader.addEventListener(Event.COMPLETE, urlLoader_complete);
urlLoader.load(new URLRequest("Enter Your Josn path"));

protected function urlLoader_complete(event:Event):void 
{
   var resultData:Object = JSON.parse(event.target.data);
}

Now the JSON data is in resultData variable...