【代码笔记】iOS-JSONKit的使用

一，工程图。

二，代码。

#import "RootViewController.h"//为JSONKit添加头文件#import "JSONKit.h"@interface RootViewController ()@end@implementation RootViewController- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil{    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];    if (self) {        // Custom initialization    }    return self;}- (void)viewDidLoad{    [super viewDidLoad];    // Do any additional setup after loading the view.        self.title=@"JSONKit的使用";            //用JSONKit将字典转化为字符串    NSDictionary* jsonDic = [NSDictionary dictionaryWithObjectsAndKeys:@"李小华",@"name",@"女",@"sex",@"23",@"age",@"BeiJing",@"from",nil];    NSString *jsonString=[jsonDic JSONString];        NSLog(@"-------------jsonDic--%@",jsonDic);    NSLog(@"--------------jsonString--%@-------",jsonString);            //将字符串转为数组    NSArray *jsonArr=[jsonString objectFromJSONString];    NSLog(@"------jsonArr----%@",jsonArr);                        }

 

三，输出。

2015-10-22 14:44:30.160 JSONKit的使用[12162:246560] -------------jsonDic--{    age = 23;    from = BeiJing;    name = "\U674e\U5c0f\U534e";    sex = "\U5973";}2015-10-22 14:44:30.161 JSONKit的使用[12162:246560] --------------jsonString--{"age":"23","sex":"女","name":"李小华","from":"BeiJing"}-------2015-10-22 14:44:30.162 JSONKit的使用[12162:246560] ------jsonArr----{    age = 23;    from = BeiJing;    name = "\U674e\U5c0f\U534e";    sex = "\U5973";}