Css overflow-y: how to show only when needed
I'm adding the overflow-y parameter to "scroll" in my css in order to have scrolling bar in case of overflow..
My problem is that if the content is not overflowing - i'm still having the blank scroll bar.
How can i set the overflow to show the scrolling bar only when needed ?
You can set it to
overflow-y : auto;
It will only show scroll bar in case of overflow.