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:sj52abcd
github链接
使用方法
//设置label的frame和数据源 OttoCycleLabel *label = [[OttoCycleLabel alloc] initWithFrame:CGRectMake(0, 100, MainWidth, 20) texts:_dataArr]; label.timeInterval = 0.5;//设置滚动的时间间隔 label.backgroundColor = [UIColor clearColor]; label.directionMode = DirectionTransitionFromBottom;//设置滚动模式 label.textAlignment = NSTextAlignmentCenter; label.font = [UIFont systemFontOfSize:12 weight:UIFontWeightHeavy]; label.textColor = [UIColor colorWithRed:0.5 green:0.5 blue:1 alpha:1]; [self.view addSubview:label]; [label startCycling];//开始滚动，论文，开题报告
