objective-c - lable 超过N行，显示...查看全部，点击查看全部，显示全部

Question

RT

有人了解怎么做吗，ios 原生的

Answer 1

Does anyone know? I beg you

Answer 2

UILabel has an attribute that displays...,
The first step is to use a string to concatenate your string + "show all"
The second step is to display more than N lines, and it is displayed as..., followed by For "Show All"
The third step is to add a click gesture and change the spliced ​​data to your data with one click.