CGRect rect = [strText boundingRectWithSize:CGSizeMake(320, 1000) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:15]} context:nil];
iOS label计算rect
最新推荐文章于 2024-04-18 09:42:34 发布
CGRect rect = [strText boundingRectWithSize:CGSizeMake(320, 1000) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:15]} context:nil];