请教大家一个关于返回json给客户端问题。

[风云再起9310]

场景描述：

前端同事给我了一个json数据，让我返回给他，但是这种格式，我暂时不知道怎么实现，所以需要大家的帮忙，谢谢。

具体要怎么实现，麻烦大家尽量说详细点。万分感激。。。json数据如下：

{
  "HomeActivity": {
    "DB": {
      "TextTitle": "限时优惠",
      "TextTitlesize": 11.3,
      "TextTitlecolor": "#ffffff",
      "TextContentDB": "特价仅剩3天",
      "TextContentsize": 8,
      "TextContentcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/homepageactivitybg.png",
      "Photowidth": 71.3,
      "Photoheight": 36.7,
      "PhotoleftMargin":0.0,
      "PhotorightMargin":0.0,
      "PhototopMargin":156,
      "PhotobottomMargin":0.0
    },
    "RP": {
      "TextTitle": "限时优惠",
      "TextTitlesize": 11.3,
      "TextTitlecolor": "#ffffff",
      "TextContent": "特价仅剩3天",
      "TextContentsize": 8,
      "TextContentcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/homepageactivitybg.png",
      "Photowidth": 71.3,
      "Photoheight": 36.7,
      "PhotoleftMargin":0.0,
      "PhotorightMargin":0.0,
      "PhototopMargin":156,
      "PhotobottomMargin":0.0
    }
  },
  "ChooseFormatActivity": {
    "1000": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "1100": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "3600": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "3601": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    }
  },
  "ShoppingCartactivity": {
    "1000": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "1100": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "3600": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    },
    "3601": {
      "Text": "特价仅剩3天",
      "Textsize": 10.6,
      "Textcolor": "#ffffff",
      "Photo": "http://cdn1.mimoprint.com/xiaomi/activity/chooseformatactivitybg.png",
      "Photowidth": 69,
      "Photoheight": 16.7
    }
  }
}

[正怒月神]

webapi返回json数据。你百度一下。 对于是否返回xml或者json数据，其实是请求方的问题。和你并没有什么关系。

[娃都会打酱油了]

数字的是Dictionary，其它的你可以用字典，也可以定义实体

[飞天凤凰601]

我会，其实很简单 但为何楼主这么多贴没结？

[Jason_Mao1]

这样应该是有好多个实体组成的，你编写这样一个实体来转换 json ，还有一种办法就是你后台拼接吧，不过得因场景而以。希望能帮助到你。

[yy135ww]

json2class

[E次奥]

按照这种格式，自己拼接一个相同格式的字符串，返回给他就行；

[秋的红果实]

NewTonSoft.Json