发布时间：2014-11-26 10:59:50

我想这要产生相同的结果为 sizeWithFont:constrainedToSize。NSString *text = @"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus eu urna quis lacus imperdiet scelerisque a nec neque. Mauris eget feugiat augue, vitae porttitor mi. Curabitur vitae sollicitudin augue. Donec id s.........【阅读全文】