JSON.NET:如何序列化嵌套集合 [英] JSON.NET: How to Serialize Nested Collections

问题描述

这让我发疯了...我正在使用Json.net将列表序列化为JSON.我希望这个JSON:

This is driving me nuts... I am serializing a List to JSON using Json.net. I expect this JSON:

{
    "fieldsets": [
        {
            "properties": [
                {
                    "alias": "date",
                    "value": "2014-02-12T00:00:00"
                },
                {
                    "alias": "time",
                    "value": null
                }
            ],
            "alias": "eventDates",
            "disabled": false
        }
    ]
}

但是我得到了:

{
    "fieldsets": [
        {
            "properties": [
                {
                    "values": [
                        {
                            "alias": "date",
                            "value": "2014-07-13T00:00:00"
                        },
                        {
                            "alias": "time",
                            "value": "Registration begins at 8:00 AM; walk begins at 9:00 AM"
                        }
                    ]
                }
            ],
            "alias": "eventDates",
            "disabled": false
        }
    ]
}

我只希望将"values"集合作为一个JSON数组，但是我一辈子都无法弄清楚如何做到这一点.我在属性"对象上有一个称为值"的属性，因此我了解为什么要这样做，但是我只需要直接数组，而不需要JSON对象.

The "values" collection I'd like as just a JSON array, but I can't for the life of me figure out how to get it to do this. I have a property on my "properties" objects called "values", so I understand why it's doing it, but I need just the straight array, not a JSON object.

推荐答案

对于该响应，您需要此类结构

For that response, you need this class structure

public class Property
{
    [JsonProperty("alias")]
    public string Alias { get; set; }

    [JsonProperty("value")]
    public string Value { get; set; }
}

public class Fieldset
{
    [JsonProperty("properties")]
    public Property[] Properties { get; set; }

    [JsonProperty("alias")]
    public string Alias { get; set; }

    [JsonProperty("disabled")]
    public bool Disabled { get; set; }
}

public class Response
{
    [JsonProperty("fieldsets")]
    public Fieldset[] Fieldsets { get; set; }
}

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