ตัวอย่างเมื่อผม Log.e("response", response.toString());
{
"data": [
{
"id": "9",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:27:36",
"status": "2",
"image_0": "151a5880c3a4ede138b52163bfda226f",
"path_file": "dab20bb2a195e15628f52daa913889f8"
},
{
"id": "8",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:25:54",
"status": "1",
"image_0": "355b26cf1183a6f82e3e81b512a0dda4",
"path_file": "018143a91e7c37c1a2d84f400cea6e46"
},
{
"id": "7",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:24:37",
"status": "1",
"image_0": "0d83e16635ff143aa8d12b5228ca5b1e",
"path_file": "97c9c9175f438526d821437623108e9e"
},
{
"id": "6",
"topic": "testtopic11111",
"price": "777",
"datetime": "2015-05-19 10:46:20",
"status": "1",
"image_0": "826f6fa451e3320aba83c18dd5e21b15",
"path_file": "d96f99003e86fae9f0fcfc096bf1c786"
},
{
"id": "5",
"topic": "testtopic11111",
"price": "777",
"datetime": "2015-05-19 10:45:25",
"status": "1",
"image_0": "a256835d411a1e6e32baf0812cfb3d85",
"path_file": "2ee5adc08f04e8b6ef794840a7511726"
},
{
"id": "4",
"topic": "testttttttttttt111",
"price": "99",
"datetime": "2015-05-19 09:13:17",
"status": "1",
"image_0": "30830ef276746d78bc7448b237a2e042",
"path_file": "2aaf4427ca7d8ae6dcbd914525acf4d6"
},
{
"id": "3",
"topic": "ทดสอบระบบ 2",
"price": "999999999",
"datetime": "2015-05-18 06:55:06",
"status": "1",
"image_0": "907215bc02fee9c0374e6cc2b4768b18",
"path_file": "57ecae9c9e20b90bfa5d53baef025b85"
},
{
"id": "2",
"topic": "ttttttttttttttt2",
"price": "220000",
"datetime": "2015-05-18 06:39:27",
"status": "1",
"image_0": "11a80afa28a91adef8d16305bcb19125",
"path_file": "75e68fbf2486cd7cfdab6cfe09971f77"
},
{
"id": "1",
"topic": "ttttttttttttttttopic1",
"price": "99999",
"datetime": "2015-05-17 16:30:35",
"status": "1",
"image_0": "a1a24f36ce52818ef2655310d8a31dbb",
"path_file": "dd39b8afc9e84d3a47cbbad5c13bdfbb"
}
]
}
ประกอบด้วย JSON Array ชื่อ : data
Key ที่เก็บคือ : id , topic , price , datetime , status , image_0 , path_file
การอ่านข้อมูล JSON (Json Parse)
JSONObject json_obj = new JSONObject(response);
JSONArray json_array = json_obj.getJSONArray("data");
เมื่อ Log.e("json_array", json_array.toString());
[
{
"id": "9",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:27:36",
"status": "2",
"image_0": "151a5880c3a4ede138b52163bfda226f",
"path_file": "dab20bb2a195e15628f52daa913889f8"
},
{
"id": "8",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:25:54",
"status": "1",
"image_0": "355b26cf1183a6f82e3e81b512a0dda4",
"path_file": "018143a91e7c37c1a2d84f400cea6e46"
},
{
"id": "7",
"topic": "fffff",
"price": "99",
"datetime": "2015-05-21 07:24:37",
"status": "1",
"image_0": "0d83e16635ff143aa8d12b5228ca5b1e",
"path_file": "97c9c9175f438526d821437623108e9e"
},
{
"id": "6",
"topic": "testtopic11111",
"price": "777",
"datetime": "2015-05-19 10:46:20",
"status": "1",
"image_0": "826f6fa451e3320aba83c18dd5e21b15",
"path_file": "d96f99003e86fae9f0fcfc096bf1c786"
},
{
"id": "5",
"topic": "testtopic11111",
"price": "777",
"datetime": "2015-05-19 10:45:25",
"status": "1",
"image_0": "a256835d411a1e6e32baf0812cfb3d85",
"path_file": "2ee5adc08f04e8b6ef794840a7511726"
},
{
"id": "4",
"topic": "testttttttttttt111",
"price": "99",
"datetime": "2015-05-19 09:13:17",
"status": "1",
"image_0": "30830ef276746d78bc7448b237a2e042",
"path_file": "2aaf4427ca7d8ae6dcbd914525acf4d6"
},
{
"id": "3",
"topic": "ทดสอบระบบ 2",
"price": "999999999",
"datetime": "2015-05-18 06:55:06",
"status": "1",
"image_0": "907215bc02fee9c0374e6cc2b4768b18",
"path_file": "57ecae9c9e20b90bfa5d53baef025b85"
},
{
"id": "2",
"topic": "ttttttttttttttt2",
"price": "220000",
"datetime": "2015-05-18 06:39:27",
"status": "1",
"image_0": "11a80afa28a91adef8d16305bcb19125",
"path_file": "75e68fbf2486cd7cfdab6cfe09971f77"
},
{
"id": "1",
"topic": "ttttttttttttttttopic1",
"price": "99999",
"datetime": "2015-05-17 16:30:35",
"status": "1",
"image_0": "a1a24f36ce52818ef2655310d8a31dbb",
"path_file": "dd39b8afc9e84d3a47cbbad5c13bdfbb"
}
]
เรื่องต่อไป ...การเข้าถึง JSONArray ....
