I have to construct a model class for the desired JSON structure

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"Obj1": {
      0: 17, 
      1: 23,
      2: 23, 
      3: 24,
      4: 25,
      5: 56,
      6: 65
    },
    "Obj2": {0: 177,..,6: 65},      
    "Obj3": {0: 177,..,6: 65},
    "Obj4": {0: 177,..,6: 65}

Can anyone help me the best way to generate the Modal class? I am using POCO reverse generation method to fetch the data. So mostly I will be using LINQ to map into Modal class.

What I have tried:

public class Week
    {
        public int?[] Obj1= new int?[6];

        public int?[] Obj2= new int?[6];

        public int?[] Obj3= new int?[6];

        public int?[] Obj4= new int?[6];
    }

Posted 6-Oct-17 20:03pm

Member 11725507

Updated 6-Oct-17 21:54pm

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Graeme_Grant · Accepted Answer · 2017-10-06T21:54:00

Solution 1

You can use this service for generating classes from valid JSON data: JSON Utils: Generate C#, VB.Net, SQL Table, Java and PHP from JSON[^]

Your JSON data is invalid. Looking at your class, it should be something like:

{"Obj1": [
      17, 
      23,
      23, 
      24,
      25,
      56,
      65
    ],
    "Obj2": [177,...,65],
    "Obj3": [177,...,65],
    "Obj4": [177,...,65]
}

You can read more here: Working with JSON in C# & VB[^]

Posted 6-Oct-17 21:54pm

Graeme_Grant

Comments

Member 11725507 7-Oct-17 5:03am

Thanks for the comments. Yes, Its a invalid JSON. Is it possible to atleast create like below, "Obj1": {
"0": 17,
"1": 23,
"2": 23,
"3": 24,
"4": 25,
"5": 56,
"6": 65
}

Graeme_Grant 7-Oct-17 7:00am

Yes you can, however properties must be valid names. "0" is invalid however, as in the linked article, you can use JsonProperty to map to a valid property name. Something like:

[JsonProperty("0")]
public string Field0 { get; set; }

Member 11725507 7-Oct-17 7:38am

Thanks a lot for the solution

Graeme_Grant 7-Oct-17 9:24am

You are welcome... :)

I have to construct a model class for the desired JSON structure

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I have to construct a model class for the desired JSON structure

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