的IOS目标C解析JSON

问题描述

限时删除！！

尝试解析此json，似乎无法弄清楚.

Trying to parse this json and cannot seem to figure it out.

这是我的代码，但是我在NSLog上得到了一个SigAbt:

Here is my code, but I get a SigAbt on the NSLog:

- (NSMutableArray *) getVariants:(NSString *)variantJson
{
    NSMutableArray *variants = [[NSMutableArray alloc] init];
    NSLog(@"Variant JSON: %@", variantJson);

    NSArray *vars = [variantJson valueForKeyPath:@"variants"];

    for (id var in vars)
    {
        NSLog(@"description: %@",[var objectForKey:@"description"]);

    }

    return variants;
}

传入变量json的变量:variantJson是上面发布的JSON.

The json coming in to variable: variantJson is the above posted JSON.

推荐答案

iOS不会透明地解析JSON.您需要通过实际的JSON解析器库(例如 SBJson )运行字符串. (BSD许可)或者您可以使用内置的 NSJSONSerialization (如果您使用的是OS 5或更高版本).

iOS doesn't parse JSON this transparently; you need to run your string through an actual JSON parser library, like SBJson. (BSD-licensed) Or you can use the built-in NSJSONSerialization if you're targeting OS 5 or later.

这篇关于的IOS目标C解析JSON的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

1403页，肝出来的..