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Android Android Lists and Adapters (2015) Updating the Data Model Using JSONArray

Posted by Rami Kelesli
Rami Kelesli
Courses Plus Student 4,201 Points

What's Wrong?

I don't know why it give me error

CodeChallenge.java 
// JSONObject 'jsonData' was loaded from data.json
JSONArray jsonShows = jsonData.getJSONArray("shows");

        for (int i=0;i<jsonShows.length();i++){

            JSONObject jasonShow=jsonShows.getJSONObject(i);
          String title =jsonShows.getString("title");
          Log.i( "CodeChallenge",title);

        }
data.json 
{
    "name":"Netflix Playlist",
    "shows":[
        {
            "title":"Doctor Who",
            "season":8,
            "episode":3
        },
        {
            "title":"Arrow",
            "season":1,
            "episode":10
        },
        {
            "title":"Portlandia",
            "season":4,
            "episode":5
        }
    ]
}

2 Answers

Dan Johnson
Dan Johnson
40,533 Points
Dan Johnson
Dan Johnson
40,533 Points

Just two typos:

//Change to JSONObject jsonShow
JSONObject jasonShow=jsonShows.getJSONObject(i);  
//Also change to jsonShow
String title =jsonShows.getString("title");
Rami Kelesli
PLUS
Rami Kelesli
Courses Plus Student 4,201 Points
Rami Kelesli
Rami Kelesli
Courses Plus Student 4,201 Points

I put Log.i( "CodeChallenge",jsonShows.getJSONObject(i).getString("title")); and it accept it.