'How to know the height of the div when its overflow is hidden

I have a div, which have overflow hidden. Now want to display a arrow , up and down , up when we have overflow up and down arrow when we have overflow down.

And no arrows if there is no overflow in the div.



Solution 1:[1]

You can check if the scrollHeight property is greater than the element's clientHeight. https://developer.mozilla.org/en-US/docs/Web/API/Element/scrollHeight

if (el.scrollHeight > el.clientHeight) {
    // do something
}

Sources

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Source: Stack Overflow

Solution Source
Solution 1 chris coerdes