C# 4.0 如何使用jsonconvert.serializeobject生成Json？

我需要使用Class和

C.

中的对象生成

json

如下

如果我需要添加json值

{
  "people": {
    "categoryName": "People",
    "results": [
      {
        "title": "Joseph Sagayam",
        "url": "#person-Joseph",
        "description": "DBA",
        "actions": [
          {
            "icon": "fa-user-plus",
            "url": "#add-contact"
          },
          {
            "icon": "fa-comment-o",
            "url": "#message-contact"
          },
          {
            "icon": "fa-birthday-cake",
            "url": "#birthday"
          }
        ]
      }
    ]
  }
}

该如何处理此代码

请告诉我怎么做。
您需要的一切都应该在这里

请尝试以下代码：

类别：

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class YourModelClass
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

var collection = new List<YourModelClass>();
dynamic collectionWrapper = new { myRoot = collection };
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

List<Action> newAction = new List<Action>();
newAction.Add(new Action() { icon = "fa-user-plus", url = "#add-contact" });
newAction.Add(new Action() { icon = "fa-comment-o", url = "#message-contact" });
newAction.Add(new Action() { icon = "fa-birthday-cake", url = "#birthday" });

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = newAction.ToList()
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = new List<Action> 
        { 
            new Action() { icon = "fa-user-plus", url = "#add-contact" },
            new Action() { icon = "fa-comment-o", url = "#message-contact" },
            new Action() { icon = "fa-birthday-cake", url = "#birthday" }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class Results
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

public class YourModelClass
{
    public string categoryName { get; set; }
    public List<Results> results { get; set; }
}   

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    people = new YourModelClass()
    {
        categoryName = "People",
        results = new List<Results> 
        { 
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

上次更新：

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class YourModelClass
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

var collection = new List<YourModelClass>();
dynamic collectionWrapper = new { myRoot = collection };
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

List<Action> newAction = new List<Action>();
newAction.Add(new Action() { icon = "fa-user-plus", url = "#add-contact" });
newAction.Add(new Action() { icon = "fa-comment-o", url = "#message-contact" });
newAction.Add(new Action() { icon = "fa-birthday-cake", url = "#birthday" });

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = newAction.ToList()
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = new List<Action> 
        { 
            new Action() { icon = "fa-user-plus", url = "#add-contact" },
            new Action() { icon = "fa-comment-o", url = "#message-contact" },
            new Action() { icon = "fa-birthday-cake", url = "#birthday" }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class Results
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

public class YourModelClass
{
    public string categoryName { get; set; }
    public List<Results> results { get; set; }
}   

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    people = new YourModelClass()
    {
        categoryName = "People",
        results = new List<Results> 
        { 
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

类别：

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class YourModelClass
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

var collection = new List<YourModelClass>();
dynamic collectionWrapper = new { myRoot = collection };
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

List<Action> newAction = new List<Action>();
newAction.Add(new Action() { icon = "fa-user-plus", url = "#add-contact" });
newAction.Add(new Action() { icon = "fa-comment-o", url = "#message-contact" });
newAction.Add(new Action() { icon = "fa-birthday-cake", url = "#birthday" });

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = newAction.ToList()
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    myRoot = new YourModelClass()
    {
        title = "Joseph Sagayam",
        url = "#person-Joseph",
        description = "DBA",
        actions = new List<Action> 
        { 
            new Action() { icon = "fa-user-plus", url = "#add-contact" },
            new Action() { icon = "fa-comment-o", url = "#message-contact" },
            new Action() { icon = "fa-birthday-cake", url = "#birthday" }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

public class Action
{
    public string icon { get; set; }
    public string url { get; set; }
}

public class Results
{
    public string title { get; set; }
    public string url { get; set; }
    public string description { get; set; }
    public List<Action> actions { get; set; }
}

public class YourModelClass
{
    public string categoryName { get; set; }
    public List<Results> results { get; set; }
}   

var collection = new List<YourModelClass>();

dynamic collectionWrapper = new
{
    people = new YourModelClass()
    {
        categoryName = "People",
        results = new List<Results> 
        { 
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            },
            new Results() 
            { 
                title = "Joseph Sagayam", 
                url = "#person-Joseph", 
                description = "DBA",
                actions = new List<Action> 
                {
                    new Action() { icon = "fa-user-plus", url = "#add-contact" },
                    new Action() { icon = "fa-comment-o", url = "#message-contact" },
                    new Action() { icon = "fa-birthday-cake", url = "#birthday" }
                }
            }
        }
    }
};
var output = JsonConvert.SerializeObject(collectionWrapper);

希望这对您有所帮助。
谢谢您的回复。你能告诉我如何添加值吗？这真的很有帮助，然后请给出答案。如果我需要添加一些更像{“人”：{“categoryName”：“人”，“结果”：[{“title”：“Joseph Sagayam”，“url”：“person Joseph”，“description”：“DBA”，“actions”：[{“icon”：“fa user plus”，“url”：“add contact”}，{“icon”：“fa-comment-o”，“url”：“#message contact”}，{“icon”：“fa生日蛋糕”，“url”：“#birth”}]}]}}我必须做哪些更改？您能告诉我如何做这些更改吗？您的意思是在json输出字符串中添加这些值吗？