使用引入头文件，签订代理
SCLoopDelegate
@property (nonatomic, strong) SCLoop *loop;
self.loop = [[SCLoop alloc] initWithFrame:CGRectMake(0, 200, [UIScreen mainScreen].bounds.size.width, 200)]; [self.view addSubview:self.loop]; self.loop.SCDelegate = self; self.loop.time = 2;
//设置pagecontrolor颜色 [self.loop setPageColor:[UIColor blueColor] andCurrentPageColor:[UIColor redColor]]; //支持gif动态图 self.loop.imageArray = @[@"http://i3.hoopchina.com.cn/u/1212/19/386/16355386/2d4f91db_530x.gif", @"http://pic2015.5442.com/2015/1118/8/18.jpg%21960.jpg", @"http://tpic.home.news.cn/xhCloudNewsPic/xhpic1501/M07/1B/9C/wKhTlVeRvImESafHAAAAAGHVmt8775.gif", @"http://www.pp3.cn/uploads/201606/2016060401.jpg"];
