/ScrollUpView

仿夺宝APP中奖公告展示，中奖名单向上滚动

Primary LanguageObjective-C

ScrollUpView

仿夺宝APP中奖公告展示，中奖名单向上滚动

展示效果

github

示例代码

设置UI

- (void)creatView
{
//如果用代码手写scrollUpView的frame直接用下面初始化方法，
//_scrollUpView = [[ScrollUpView alloc] initWithFrame:CGRectMake(0, 100, self.view.frame.size.width, 36)];

//xib设置scrollUpView需要调用createUI方法
[_scrollUpView createUI];

//scrollUpView点击回调
_scrollUpView.clickBlock = ^(NSInteger index){
    NoticeModel *noticeModel = _mutArr[index];
    NSLog(@"恭喜%@获得了%@",noticeModel.nickname,noticeModel.title);
};
}

填充数据

- (void)createNoticeView
{
NSMutableArray *datas = [NSMutableArray array];

for (NoticeModel *noticeModel in _mutArr) {
    NSString *noticeStr = [NSString stringWithFormat:@"恭喜%@获得了%@",noticeModel.nickname,noticeModel.title];
    NSMutableAttributedString *attString = [[NSMutableAttributedString alloc]initWithString:noticeStr];
    
    [attString addAttribute:NSForegroundColorAttributeName 
               value:[UIColor colorWithHexString:@"3591f5"] 
               range:NSMakeRange(2,noticeModel.nickname.length)];
    [attString addAttribute:NSForegroundColorAttributeName 
               value:[UIColor colorWithHexString:@"333333"] 
               range:NSMakeRange(5+noticeModel.nickname.length,noticeModel.title.length)];
               
    [datas addObject:attString];
}

//设置scrollUpView数据源
[_scrollUpView setScrollUpViewDatas:datas];
}