这是我的Json
{
"count":2,
"threads":[
{
"thread_id":346568,
"node_id":75,
"title":"Gi\u1ea3i ph\u00e1p th\u1ed5i bay m\u00f9i h\u00f4i n\u00e1ch t\u1ef1 tin h\u01a1n trong ng\u00e0y h\u00e8",
"reply_count":0,
"view_count":2,
"user_id":339597,
"username":"giangdaigia20",
"post_date":1434435728,
"sticky":0,
"discussion_state":"visible",
"discussion_open":1,
"discussion_type":"",
"first_post_id":2468576,
"first_post_likes":0,
"last_post_date":1434435728,
"last_post_id":2468576,
"last_post_user_id":339597,
"last_post_username":"giangdaigia20",
"prefix_id":2,
"block_adsense":0,
"thumbnail_url":"",
"thumbnail_cache_waindigo":"a:8:{s:13:\"thumbnail_url\";s:69:\"http:\/\/trihoinach.org\/wp-content\/uploads\/2015\/04\/Tri-hoi-nach5555.jpg\";s:12:\"thumbnailUrl\";s:69:\"http:\/\/trihoinach.org\/wp-content\/uploads\/2015\/04\/Tri-hoi-nach5555.jpg\";s:5:\"width\";s:2:\"48\";s:6:\"height\";s:2:\"48\";s:9:\"max-width\";s:2:\"48\";s:10:\"max-height\";s:2:\"48\";s:17:\"vertical-position\";i:0;s:19:\"horizontal-position\";i:0;}",
"custom_fields":[
],
"socia l_forum_id":0,
"live_waindigo":0,
"current_event_id_waindigo":0,
"google_event_id_waindigo":"",
"social_forum_title":null,
"social_forum_user_id":null,
"social_forum_style_id":null,
"absolute_url":"http:\/\/dev.handheld.vn\/threads\/346568\/"
},
{
"thread_id":346567,
"node_id":85,
"title":"Nh\u1edd c\u00e1c b\u00e1c t\u01b0 v\u1ea5n d\u00f9m em 2 c\u00e1i \u0111\u1ed3ng h\u1ed3 Citizen n\u00e0y",
"reply_count":1,
"view_count":4,
"user_id":156695,
"username":"gamap",
"post_date":1434430984,
"sticky":0,
"discussion_state":"visible",
"discussion_open":1,
"discussion_type":"",
"first_post_id":2468575,
"first_post_likes":0,
"last_post_date":1434443484,
"last_post_id":2468577,
"last_post_user_id":156695,
"last_post_username":"gamap",
"prefix_id":95,
"block_adsense":0,
"thumbnail_url":"",
"thumbnail_cache_waindigo":"a:8:{s:13:\"thumbnail_url\";s:86:\"http:\/\/i16.photobucket.com\/albums\/b3\/vozmember\/shopdongho\/citizen\/real\/BU0011-55Aa.jpg\";s:12:\"thumbnailUrl\";s:86:\"http:\/\/i16.photobucket.com\/albums\/b3\/vozmember\/shopdongho\/ci tizen\/real\/BU0011-55Aa.jpg\";s:5:\"width\";s:2:\"48\";s:6:\"height\";s:2:\"48\";s:9:\"max-width\";s:2:\"48\";s:10:\"max-height\";s:2:\"48\";s:17:\"vertical-position\";i:0;s:19:\"horizontal-position\";i:0;}",
"custom_fields":[
],
"social_forum_id":0,
"live_waindigo":0,
"current_event_id_waindigo":0,
"google_event_id_waindigo":"",
"social_forum_title":null,
"social_forum_user_id":null,
"social_forum_style_id":null,
"absolute_url":"http:\/\/dev.handheld.vn\/threads\/34656 7\/"
}
]
}
这是我的班级定义
class Thread_Result
{
public string count { get; set; }
[JsonProperty("threads")]
public Threads threads { get; set; }
}
class Threads
{
[JsonProperty("thread_id")]
public string thread_id { get; set; }
[JsonProperty("node_id")]
public string node_id { get; set; }
[JsonProperty("title")]
public string title { get; set; }
[JsonProperty("reply_count")]
public string reply_count { get; set; }
[JsonProperty("view_count")]
public string view_count { get; set; }
[JsonProperty("user_id")]
public string user_id { get; set; }
[JsonProperty("post_date")]
public string post_date { get; set; }
[JsonProperty("sticky")]
public string sticky { get; set; }
[JsonProperty("discussion_state")]
public string discussion_state { get; set; }
[JsonProperty("discussion_open")]
public string discussion_open { get; set; }
[JsonProperty("discussion_type")]
public string discussion_type { get; set; }
[JsonProperty("first_post_id")]
public string first_post_id { get; set; }
[JsonProperty("first_post_likes")]
public string first_post_likes { get; set; }
[JsonProperty("last_post_date")]
public string last_post_date { get; set; }
[JsonProperty("last_post_id")]
public string last_post_id { get; set; }
[JsonProperty("last_post_user_id")]
public string last_post_user_id { get; set; }
[JsonProperty("last_post_username")]
public string last_post_username { get; set; }
[JsonProperty("prefix_id")]
public string prefix_id { get; set; }
[JsonProperty("block_adsense")]
public string block_adsense { get; set; }
[JsonProperty("thumbnail_url")]
public string thumbnail_url { get; set; }
[JsonProperty("thumbnail_cache_waindigo")]
public string thumbnail_cache_waindigo { get; set; }
[JsonProperty("custom_fields")]
public string custom_fields { get; set; }
[JsonProperty("social_forum_id")]
public string social_forum_id { get; set; }
[JsonProperty("live_waindigo")]
public string live_waindigo { get; set; }
[JsonProperty("current_event_id_waindigo")]
public string current_event_id_waindigo { get; set; }
[JsonProperty("google_event_id_waindigo")]
public string google_event_id_waindigo { get; set; }
[JsonProperty("social_forum_title")]
public string social_forum_title { get; set; }
[JsonProperty("social_forum_user_id")]
public string social_forum_user_id { get; set; }
[JsonProperty("social_forum_style_id")]
public string social_forum_style_id { get; set; }
[JsonProperty("absolute_url")]
public string absolute_url { get; set; }
}
但我收到了错误
无法将当前JSON对象（例如{“name”：“value”}）反序列化为类型'System.Collections.Generic.List`1 [AppHandHeld.Class.Threads]'，因为该类型需要JSON数组（例如[1,2,3]）正确反序列化。 要修复此错误，请将JSON更改为JSON数组（例如[1,2,3]）或更改反序列化类型，使其成为普通的.NET类型（例如，不是像整数这样的基本类型，而不是类似的集合类型可以从JSON对象反序列化的数组或List。 JsonObjectAttribute也可以添加到类型中以强制它从JSON对象反序列化。 路径'计数'，第1行，第9位。
答案 0 :(得分：4)
这是一个开始的问题：
[JsonProperty("threads")]
public Threads threads { get; set; }
解析器的内容如下：
{
"threads": { <single thread object> }
}
需要：
[JsonProperty("threads")]
public Threads[] threads { get; set; }
看起来像：
{
"threads": [<array of thread objects>]
}
您提供的JSON示例中的内容如何。然后你也有：
[JsonProperty("custom_fields")]
public string custom_fields { get; set; }
这在JSON中意味着什么：
{
"custom_fields": "<some string>"
}
然而，在JSON中它实际上是：
{
"custom_fields": [<an array>]
}
应该是这样的：
[JsonProperty("custom_fields")]
public string[] custom_fields { get; set; }
你再次进入Thread_Result：
[JsonProperty("count")]
public string Count { get; set; }
这应该是：
[JsonProperty("count")]
public int Count { get; set; }
事实上，您已经完成了几乎所有数值的操作，尝试使用正确的值类型，让JSON解析器为您进行解析。
开始修复这些基本问题，看看你是如何继续的。