How to do scrollbar outside textarea?

问题

Can anybody have to do scrollbar outside <textarea> ?

I found something like this http://jsfiddle.net/jlmyers42/8tptqt19/ but it doesnt work for teaxtarea.

The best will be using only css and html.

Thanks in advance :)

回答1:

If you mean, have a scroll bar outside of that particular element you could encapsulate it within a div like so.

<div style="overflow-y: scroll; overflow-x: hidden; height: 100px">
   <textarea style="overflow-y:auto;" placeholder="Enter Notes here (optional)"></textarea>
</div> 

http://jsfiddle.net/ga0e66oz/
The scrollbar will appear when you need to scroll. Give it a try.

来源：https://stackoverflow.com/questions/33102545/how-to-do-scrollbar-outside-textarea