This question already has answers here:
Parsing JSON objects to c#
(6 answers)
Closed 8 years ago.
Could someone tell me how I would read this JSON string in C#
string vitalsString = "{"vitals":{"username":"THCSoftware","balance":"0.00"}}";
I need to extract the username and balance values into an array or put them into a listbox if possible.
Thanks in advance.
You can use JSON.NET and it allows you to serialize and deserialize JSON objects in C#. Here is the link
After including it in you project you can do it like:
var json = JsonConvert.DeserializeObject<ObjectType>(Object);
Related
This question already has answers here:
C# JSON Serialization of Dictionary into {key:value, ...} instead of {key:key, value:value, ...}
(6 answers)
How do I convert a dictionary to a JSON String in C#?
(16 answers)
Closed 3 days ago.
I would like to create a json file from a dictionary with key/value pairs.
The key would be a string separated by the ":" symbol and the value an array.
The idea would be to follow the opposite approach that .NET does with configuration. .NET loads the appsettings file into a dictionary with a key separated by the ":" symbol.
Is there a library or an easy way to do this functionality with .NET? I don't know how to start.
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Convert integer to hexadecimal and back again
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I have a script that creates data and stores the with a name that contains the output of DateTime.Now.Ticks.ToString("x"); I now need to convert this value back to a human readable time in order to figure out when the data was generated for a report but I cant find any tools or equations to do this anywhere. All help appreciated.
some values i'm trying to convert:
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This question already has answers here:
How do I turn a C# object into a JSON string in .NET?
(15 answers)
Closed 5 years ago.
How to do json serialization using C# ?
You can use this code to serialize your object
var serialized = JsonConvert.SerializeObject(*Your object*);
You have to download the Newtonsoft library from here
This question already has answers here:
How to parse JSON without JSON.NET library?
(8 answers)
Closed 7 years ago.
I have a below json string and i am trying to get the "Company" array into C# Array
but i could not.. i have gone through other question over web,
I found few serialization and Newtonsoft JSON Convert. but i don't have newtonsoft assembly on server as i am using a shared.. is there any way i get the
How can i get values from Json Array in C# Array and Json key value in C# string and integer array type?
I am using .net 4.0
{"Company": ["BMW", "Mercedes"], "Year":["2011","2014"], "request_id":"4"}
Yes, you can do it with REGEX
using System.Text.RegularExpressions;
var jsonString = "{\"Company\": [\"BMW\", \"Mercedes\"], \"Year\":[\"2011\",\"2014\"], \"request_id\":\"4\"}";
var regexPattern = #"""Company"":\s\[(""\w+"".\s?)+";
Regex.Match(jsonString, regexPattern)
//Result => ["Company": ["BMW", "Mercedes"]]
Regex.Match(jsonString, regexPattern).Groups[1]
//["BMW", "Mercedes"]]
This question already has answers here:
How can I deserialize JSON with C#?
(19 answers)
Closed 8 years ago.
How to use the Twitter api using C#. I am not able to get any useful information.
You can us JsonConvert.Deserialize(string json) to deserialize a string to a class type.
MyType x = JsonCOnvert.Deserialize<MyType>(someJsonString);
Or if there isn't a type, you can convert it to a JObject and dynamically pull the properties:
JObject x = JObject.Parse(someJsonString);
dynamic json = x;
string url = json.city;