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Android retrieve data from php org.json.JSONArray cannot be converted to JSONObject


Android retrieve data from php org.json.JSONArray cannot be converted to JSONObject

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Android retrieve data from php org.json.JSONArray cannot be converted to JSONObject
Tag : php , By : user143038
Date : December 01 2020, 05:00 PM

With these it helps Actually you are getting JSONArray that you are converting to JSONObject
[ // This is Array
    { // This is Object
    "vcontentbody":"gkkgv",
    "vcid":"1",
    "vcmomentid":"109",
    "vcdate":"2015-11-23",
    "vcuserid":"1578",
    "vctime":"17:09 PM"
    }
]
JSONArray jsonArray = jsonParser.makeHttpRequest("http://192.168.168.111:80/testmoment/getallcomment.php", "GET", param);
if(jsonArray != null)
{
    // Here You may not have any key like 'success' so i don't have taken.

    // You can directly get JSON Object here.. If you are getting more than one JSONObject then make loop here...
    JSONObject object = jsonArray.getJSONObject(0);

    // Now you can do with object that you want to do.
    Comment comment = new Comment();
    comment.setCommentContentbody(object.getString("vcontentbody"));
    comment.setCommentDate(object.getString("vcdate"));
    comment.setCommentTime(object.getString("vctime"));
    list.add(comment);
}

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Android JSON: JSONArray cannot be converted to JSONObject


Tag : android , By : NeedOptic
Date : March 29 2020, 07:55 AM
I wish this helpful for you It looks like you aren't digging quite deep enough to get to your data. What you have is an array containing multiple arrays, each of which contains an object. Try this:
for (int i = 0; i < jsonArray.length(); i++) {
        JSONArray innerJsonArray = jsonArray.getJSONArray(i);
        JSONObject jsonObject = innerJsonArray.getJSONObject(0);
        System.out.println(jsonObject.getString("title"));
}

org.json.JSONObject cannot be converted to JSONArray in android


Tag : android , By : John Studdert
Date : March 29 2020, 07:55 AM
Hope this helps When I try in my localhost it work find. this is the JSON that provide by my localhost. , You could try this:
JSONObject object = new JSONObject(result);
JSONArray Jarray  = object.getJSONArray("contacts");

for (int i = 0; i < Jarray.length(); i++) 
{
   JSONObject Jasonobject = Jarray.getJSONObject(i);
}

Android, org.json.jsonarray cannot be converted to jsonobject


Tag : java , By : user183275
Date : March 29 2020, 07:55 AM
I wish this help you From your url, the data is a JSON array. You are trying to create a JSONObject from the String of a JSONArray. It cannot work this way. Create a JSONArray instead.
Also, still from your url, there is no key 'posts' anywhere in your json.

Android JSON parsing 'data of type org.json.JSONObject cannot be converted to JSONArray' error


Tag : android , By : Keniwan
Date : March 29 2020, 07:55 AM
this will help JSON Array start with [ and end with ] :
and JSON Object start with { and end with } :

Android JSONArray inside a JSONObject - type org.json.JSONObject cannot be converted to JSONArray


Tag : android , By : LUK
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , The username key is again nested inside the JSON object you have in obj. What you can do is
String username = obj.getJSONObject("user").getString("username");
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