(转)[ios]NSDictionary 转 NSString

  1. 由于开发的方便,有时候需要将NSDictionary通过NSLog打印出来,比如生产环境的推送时,我们不能直接的打断点调试,所以摘录一个方法,以便打印方便: 
    2. 
    -(NSString*)DataTOjsonString:(id)object 

    NSString *jsonString = nil; 
    NSError *error; 
    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:object 
    options:NSJSONWritingPrettyPrinted // Pass 0 if you don't care about the readability of the generated string
    error:&error]; 
    if (! jsonData) { 
    NSLog(@"Got an error: %@", error); 
    } else { 
    jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; 

    return jsonString; 
    }

转自:http://blog.csdn.net/yi_zz32/article/details/52354935

猜你喜欢

转载自jameskaron.iteye.com/blog/2346575