maping json data in model class

Suraj Dubey

i have data in json

{
"Shape": ["ROUND", "HEART"],
"LAP":["GIA"]
}

i have to map in model class in c# as following

public class Clskeyvalue
{
public string key { get; set; }
public string value { get; set; }
}

how do i map please help.

6 Replies

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Anandu G Nath2y ago
public class JData

{

public List Shape { get; set; }

    public List LAP { get; set; }

}

JData output = JsonConvert.DeserializeObject(stringJData);
+2
Anoop Kumar Sharma4y ago
Hi Suraj,

As per the JSON you shared, below will be the appropriate structure for the model
public class Clskeyvalue
    {
        public List<string> Shape { get; set; }
        public List<string> LAP { get; set; }
    }
You can use that model and deserialize with the code mentioned below (if required)
Clskeyvalue deserializedJSON = JsonConvert.DeserializeObject(yourJsonResponse);
I hope this will help you.
+4
Asma Khalid4y ago
Here is a great tool that will auto generate your JSON base view model in C# i.e.

JSON to C# Class Model -> https://json2csharp.com/

your JSON
{
"Shape": ["ROUND", "HEART"],
"LAP":["GIA"]
}
Your JSON Object Model Classes generated via above tool i.e.
public class Root
{
    public List<string> Shape { get; set; }
    public List<string> LAP { get; set; }
}
Thanks & Regards,
Asma Khalid

For More Visit: www.asmak9.com or www.bytezaar.com
+4
Jignesh Kumar4y ago
You just need to change you property datatype string to List, rest everything is perfect. Please change as below,
public class Clskeyvalue
{
public List<string> Shape { get; set; }
public List<string> LAP { get; set; }
}
var output = JsonConvert.DeserializeObject(stringJsonData);
+4
Uttam Kumar4y ago
You can create a class to map when deserialize
public class JsonData
{
    public List<string> Shape { get; set; }
    public List<string> LAP { get; set; }
}
JsonData output = JsonConvert.DeserializeObject(stringJsonData);
+4
Gajendra Jangid4y ago
Try this link

https://www.aspsnippets.com/questions/232864/Mapping-JSON-data-to-Model-class-in-ASPNet-MVC/
+5