Newtonsoft.Json.JsonSerializationException

Question

i'm trying to convert the json to C# objects by the statement 我正在尝试通过以下语句将json转换为C＃对象

 var organizations = response.Content.ReadAsAsync<IEnumerable<Organization>>().Result;

i found so many questions like the same what i'm facing now but i didn't found the proper answer may i know the reason for this exception 我发现了很多问题，就像我现在面临的问题一样，但是我没有找到正确的答案，也许我知道发生此异常的原因

Cannot deserialize the current JSON object (eg {"name":"value"}) into type 'System.Collections.Generic.IEnumerable `1[ConsoleApplication2.Organization]' because the type requires a JSON array (eg [1,2,3]) to deserialize correctly. 无法将当前JSON对象（例如{“ name”：“ value”}）反序列化为类型'System.Collections.Generic.IEnumerable'1 [ConsoleApplication2.Organization]'，因为该类型需要JSON数组（例如[1,2， 3]）正确反序列化。

To fix this error either change the JSON to a JSON array (eg [1,2,3]) or change the deserialized type so that it is a normal .NET type (eg not a primitive type like integer, not a collection type like an array or List) that can be deserialized from a JSON object. 要解决此错误，可以将JSON更改为JSON数组（例如[1,2,3]），也可以更改反序列化类型，使其成为普通的.NET类型（例如，不像整数这样的原始类型，也不像这样的集合类型数组或列表），可以从JSON对象反序列化。 JsonObjectAttribute can also be added to the type to force it to deserialize from a JSON object. 还可以将JsonObjectAttribute添加到类型中，以强制其从JSON对象反序列化。

i'm trying to convert the json to C# objects by the statement i found so many questions like the same what i'm facing now but i didn't found the proper answer may i know the reason for this exception my Json is 我试图通过该语句将json转换为C＃对象，发现很多问题都与我现在面临的问题相同，但是我没有找到正确的答案，也许我知道造成这种异常的原因，我的Json是

{
    "code": 0,
    "message": "success",
    "organizations": [
        {
        "organization_id": "10234695",
        "name": "Zillium Inc",
        "contact_name": "John Smith",
        "email": "johnsmith@zilliuminc.com",
        "is_default_org": false,
        "plan_type": 0,
        "tax_group_enabled": true,
        "plan_name": "TRIAL",
        "plan_period": "",
        "language_code": "en",
        "fiscal_year_start_month": 0,
        "account_created_date": "2012-02-18",
        "account_created_date_formatted": "18 Feb 2012",
        "time_zone": "Asia/Calcutta",
        "is_org_active": true,
        "currency_id": "460000000000097",
        "currency_code": "USD",
        "currency_symbol": "$",
        "currency_format": "###,##0.00",
        "price_precision": 2
        },
        {
        "organization_id": "10407630",
        "name": "Winston Longbridge",
        "contact_name": "John Smith",
        "email": "johnsmith@zilliuminc.com",
        "is_default_org": false,
        "plan_type": 0,
        "tax_group_enabled": true,
        "plan_name": "TRIAL",
        "plan_period": "",
        "language_code": "en",
        "fiscal_year_start_month": 0,
        "account_created_date": "2012-07-11",
        "account_created_date_formatted": "11 Jul 2012",
        "time_zone": "Asia/Calcutta",
        "is_org_active": true,
        "currency_id": "541000000000099",
        "currency_code": "INR",
        "currency_symbol": "Rs.",
        "currency_format": "###,##0.00",
        "price_precision": 2
        }
    ]
}

Answer 1

You are trying to deserialize into an IEnumerable<Organization>> which is a list an therefor the serializer expects a json string defining a list/array like [{a:b}, {a:n}] 您正在尝试反序列化为IEnumerable<Organization>> ，这是一个列表，因此序列化程序期望json字符串定义一个列表/数组，例如[{a:b}, {a:n}]

Your json data seems to be a normal json object and not an array. 您的json数据似乎是普通的json对象，而不是数组。

This is causing the exception. 这导致了异常。

Newtonsoft.Json.JsonSerializationException

问题描述

1 个解决方案

解决方案1
0 2013-12-31 12:24:40

Newtonsoft.Json.JsonSerializationException

问题描述

1 个解决方案

解决方案1 0 2013-12-31 12:24:40

解决方案1
0 2013-12-31 12:24:40