How to read data from json

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How to get data from json.. iam using folling code.. but i don't know how to do it using loop..

What I have tried:

Dim request As HttpWebRequest = DirectCast(WebRequest.Create(Url), HttpWebRequest)
Dim response As HttpWebResponse = DirectCast(request.GetResponse(), HttpWebResponse)
Dim reader As StreamReader = New StreamReader(response.GetResponseStream())
Dim o As JObject = JObject.Parse(reader.ReadToEnd)

Posted 23-Jul-16 20:47pm

Member 12480796

Updated 24-Jul-16 23:51pm

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Richard MacCutchan 24-Jul-16 3:09am

What do you mean "i don't know how to do it using loop"?

Member 12480796 4-Aug-16 5:21am

how to read both timings from following json format

{
"code": 200,
"status": "OK",
"data": [
{
"timings": {
"Fajr": "05:14 (GMT)",
"Sunrise": "06:45 (GMT)",
"Dhuhr": "12:13 (GMT)",
"Asr": "15:04 (GMT)",
"Sunset": "17:42 (GMT)",
"Maghrib": "17:42 (GMT)",
"Isha": "19:13 (GMT)"
},
"date": {
"readable": "01 Mar 2016",
"timestamp": "1456822861"
}
},
{
"timings": {
"Fajr": "05:11 (GMT)",
"Sunrise": "06:43 (GMT)",
"Dhuhr": "12:13 (GMT)",
"Asr": "15:06 (GMT)",
"Sunset": "17:43 (GMT)",
"Maghrib": "17:43 (GMT)",
"Isha": "19:15 (GMT)"
},
"date": {
"readable": "02 Mar 2016",
"timestamp": "1456909261"
}
},

Richard MacCutchan 4-Aug-16 5:25am

See https://msdn.microsoft.com/en-gb/library/system.json.jsonobject(v=vs.95).aspx.

Or maybe http://www.newtonsoft.com/json/help/html/t_newtonsoft_json_linq_jobject.htm.

Member 12480796 4-Aug-16 7:55am

Hi Richard
iam using
Dim sunrise As String = o("data")("timings")("Sunrise")

but i don't know, how to get all sunrise data

Richard MacCutchan 4-Aug-16 8:26am

You should check the documentation to see how you can iterate through the JObject.

Afzaal Ahmad Zeeshan 24-Jul-16 5:44am

The loop goes on the part that repeat. Such as elements under the array.

2 solutions

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MayurDighe · Answer 1 · 2016-07-23T23:12:00

Solution 1

1st way - stackoverflow post

2nd way - msdn microsoft post

These links will help you to understand what is missing in your code. Read carefully.

Happy Programming:)

Posted 23-Jul-16 23:12pm

MayurDighe

Bernhard Hiller · Answer 2 · 2016-07-24T23:51:00

Solution 2

Why didn't you search for articles here on CP? E.g. my article:
Consuming a Json WebService from a C# or VB Application[^]

Posted 24-Jul-16 23:51pm

Bernhard Hiller