json

[Solved] C# get Image Url from JSON response [duplicate]

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You can use LINQ to JSON in Newtonsoft.Json to get url from JSON. string stringJson = @”{ “”total_items””: “”24″”, “”page_number””: “”1″”, “”page_size””: “”10″”, “”page_count””: “”3″”, “”cars””: { “”car””: [ { “”url””: “”<honda-1-url>””, “”id””: “”honda-1″”, “”city_name””: “”Seattle””, “”description””: “”black Honda””, “”image””: { “”thumb””: { “”width””: “”32″”, “”url””: “”<image_url>/honda1.jpg””, “”height””: “”32″” } }, “”date””: “”2015-12-09 13:20:20″” }, … Read more

[Solved] Displaying UNICODE characters in JSON

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You’ve already confirmed in Encoding JSON to support UTF-8 characters in an android app that in a regular browser, you get question marks too. This indicates that the problem is server side. The issue is probably that the database connection from PHP to MySQL is not set to UTF-8. During the response, any non-ISO8895-1 chars … Read more

[Solved] How can I create a specific JSON string?

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I finally got you to tell us what you want in the comments; please be up-front with this in the future. The expected output you gave differed from your actual output in so many ways that it was impossible to tell what you actually thought the problem was, but: I want to get the output … Read more

[Solved] How to parse this http response in C#

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Using JsonConvert deserialize it to dynamic as below or create a matching class structure and deserialize it to that. using Newtonsoft.Json; ….. string json = File.ReadAllText(“data.txt”); var deserializedData = JsonConvert.DeserializeObject<dynamic>(json); Using json2csharp your classes should look like: public class Metrics { public int blocks { get; set; } public int bounce_drops { get; set; } … Read more

[Solved] How to parse the Json using jquery [duplicate]

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What you’ve quoted is not valid JSON, and even with a minimal modification, it wouldn’t be an array. I suspect you just mean “object” (e.g., what PHP calls an associative array; really it’s a map). What you’ve quoted looks like part of a JSON object definition, but it’s missing the initial {. jQuery offers jQuery.parseJSON … Read more

[Solved] get key value from array

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UPDATED: Added eval. Hadn’t noticed that it was in a string. It seems to me that your biggest problem is that it is all wrapped in an array with a single element. You can do: var element = eval(jsonData)[0]; The eval is there to convert from string to a javascript object. Then, to access anything … Read more

[Solved] How to check null value in json?

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Try this code , var data = { “mname”: [ { “Mname”: “abc”, “pname”: [], “rewards”: null } ] } $.each( data.mname , function( key, value ) { if(value.rewards == null || value.rewards == undefined){ // Add your codes/logic } }); 1 solved How to check null value in json?

[Solved] Modify JSON array in Javascript

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This is how you do it in plain javascript (es6) const mergePrice = data => data.reduce((result, val) => { const { quoteId, price, userName } = val; let obj = result.find(o => o.quoteId === quoteId); if (!obj) { obj = { quoteId, userName, price: [] }; result.push(obj); } obj.price.push(price); return result; }, []); const merged … Read more

[Solved] How to decode embedded json? [closed]

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There are several issues in your code. First of all, all the fields of your edit struct must be exported which means you should capitalize the first letter of every fields. Just like the following: type edit struct { Id Values } The data type of of key of the Values field must be string … Read more

[Solved] What is wrong with my JSON?

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The quotes are all wrong: “islname” Should be “islname” Did you copy it from MS Word document or something? Don’t do that. solved What is wrong with my JSON?

[Solved] Error with parsing json

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Using Json Simple library You Can Write. You failed to give how be your json. Even this Code May Help you. import org.json.simple.JSONArray; import org.json.simple.JSONObject; import java.io.FileWriter; import java.io.IOException; public class JsonHelper { public static void main() { JSONObject jsonObject = new JSONObject(); jsonObject.put(“Key”,”value”); jsonObject.put(“Key1″,”value1”); JSONArray sensorJsonArray = new JSONArray(); JSONObject simple = new JSONObject(); … Read more