如何创建如下JSON字符串数组？ [英] How to create JSON Array string given below?

问题描述

我要创建并发送JSON字符串数组如下：
我使用JSON框架，它可以解析JSON数组，但如何
创建JSON阵列

I want to create and to send JSON Array string given below: I am using JSON Framework, it can parse JSON array but how to create JSON Array

{
"deferred": [
   {
       "API": "Test1",
       "data": "{\"uid\":\"16\",\"cid\":\"22\",\"watch\":\"12\"}",
       "timestamp": "12-01-2012 16:05:45"
   },
   {
       "API": "Test2",
       "data": "{\"uid\":\"16\",\"cid\":\"22\"}",
       "timestamp": "12-01-2012 16:05:45"
   },
   {
       "API": "Test3",
       "data": "{\"uid\":\"16\",\"cid\":\"22\",\"type\":\"n\"}",
       "timestamp": "12-01-2012 16:05:45"
   }
]
}

有什么建议？

推荐答案

留下一个答案来概括这一切。

Leaving an answer to summarize it all.

在我的评论中提到，它在字典中的数组的字典。

As I mentioned in a comment, it is a dictionary in an array in a dictionary.

字典：

{
   "API": "Test1",
   "data": "{\"uid\":\"16\",\"cid\":\"22\",\"watch\":\"12\"}",
   "timestamp": "12-01-2012 16:05:45"
},
{
   "API": "Test2",
   "data": "{\"uid\":\"16\",\"cid\":\"22\"}",
   "timestamp": "12-01-2012 16:05:45"
},
{
   "API": "Test3",
   "data": "{\"uid\":\"16\",\"cid\":\"22\",\"type\":\"n\"}",
   "timestamp": "12-01-2012 16:05:45"
}

可以这样创建：

NSDictionary *dict3 = [NSDictionary dictionaryWithObjectsAndKeys:@"Test3", @"API"
                      @"{\"uid\":\"16\",\"cid\":\"22\",\"type\":\"n\"}", @"data"
                      @"12-01-2012 16:05:45", @"timestamp"
                      , nil];

这些词典存储在数组中。

These dictionaries are stored in an array.

NSArray *theArray = [NSArray arrayWithObjects: dict1, dict2, dict3, nil];

或者你可以做一个的NSMutableArray和创造他们之后有添加字典。

or you can make a NSMutableArray and add dictionaries there right after creating them.

和数组是一本字典：

NSDictionary *theBigDictionary = [NSDictionary dictionaryWithObject:theArray forKey:@"deferred"];

希望它能帮助：）

Hope it helps :)

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