[ios]从 nsdictionary 中获取值
如果我正确地理解您的问题,你想要查找字典在"代码"="世界","键"中获取的值...NSDictionary *dict = [dictOfDicts objectForKey:@"world"]); 这很快就会"...
nsdictionary获得指定key值 - 推酷
NSDictionary *firstDic = [getdata objectAtIndex:0]; [firstDic setValue:@"new category" forKey:@"category"]; [firstDic setValue:@"new title" forKey...
nsdictionary获得指定key值_IOS_第七城市
NSDictionary *firstDic = [getdata objectAtIndex:0]; [firstDic setValue:@"new category" forKey:@"category"]; [firstDic setValue:@"new title" forKey...