ScrollView questions

Unity Engine
,
1

Hi! I have a couple of questions about scrollview. How can i force scrollers to never draw? How to make scroll wheel events work with horizontal scrollview?

2

I was able to hide scrollers by doing this

root.Q<Scroller>().style.display = DisplayStyle.None;
3

Horizontal scrolling is working

scrollView.RegisterCallback<WheelEvent>(ev => OnScroll(ev));
private void OnScroll(WheelEvent ev)
{
    scrollView.scrollOffset = new Vector2(scrollView.scrollOffset.x + 10 * ev.delta.y, scrollView.scrollOffset.y);
}
4

Also i had to divide ev.delta.y by 3 because its scrolls wrongly for some reason

This will not work

//scroll by 100 pixels on each event fire
100 * ev.delta.y

This is working

//scroll by 100 pixels on each event fire
100 * (ev.delta.y / 3)