SWIFT 2: Loop through JSON array

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孤城傲影
孤城傲影 2020-12-09 05:01

I am getting this json from a url, the return JSON is:

[{\"id\":1,\"name\":\"Mary\"},{\"id\":2,\"name\":\"John\"}]

I want to display the n

4条回答
  •  天涯浪人
    2020-12-09 05:37

    If your is finally

    let jsonResult = [{"id":1,"name":"Mary"},{"id":2,"name":"John"}]
    var jsonDictResult[String: Int] = jsonResult;
    

    Updated:

    let jsonResult: AnyObject? = NSJSONSerialization.JSONObjectWithData(data,
        options: NSJSONReadingOptions.AllowFragments,
        error:&parseError)
    

    Updated:

    Make the JSON results in a DICT and get it with a loop "for (key, value)"

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