How to load JSON data into Android Listview?

Question

I want to load JSON data into the List view with subtitle and images (Left side on the row).

Here below I have posted my sample JSON response code :

 for (int i = 0; i < contacts.length(); i++) {
    JSONObject obj = contacts.getJSONObject(i);
    Iterator keys = obj.keys();
    while(keys.hasNext()) {

      // loop to get the dynamic key
       String currentDynamicKey = (String)keys.next();

       // store key in an arraylist which is A,B,...
       // get the value of the dynamic key
       JSONArray currentDynamicValue = obj.getJSONArray(currentDynamicKey);
       Log.d("Response: ", "> " + currentDynamicKey);



      int jsonrraySize = currentDynamicValue.length();
         if(jsonrraySize > 0) {
             for (int ii = 0; ii < jsonrraySize; ii++) {
                  JSONObject nameObj = currentDynamicValue.getJSONObject(ii);
                  String name = nameObj.getString("name");
                  System.out.print("Name = " + name);
                  //Log.d("Response: ", "> " + name);

                  //store name in an arraylist
             }                    
         }
      }
}

I want to Show Tittle : currentDynamicKey values and Sub Title : Name string values.

Answer 1

If you already have your data and you don't necessarily need to integrate the server requests with your adapter, then you really just need an adapter which supports a JSONArray. There's a really nice open source one within the Advanced-Adapters library. Then it's just a matter of passing the JSONArray to the adapter and setting the adapter to a ListView .