How to preventDefault event when on scrolling is triggered

Asked Feb 23 '17 at 03:09

Active Feb 23 '17 at 03:43

Viewed 3,995 times

if (typeof window.addEventListener === 'function') {
    window.addEventListener('scroll', demo);
}
else if (typeof window.attachEvent === 'object') {
    document.documentElement.attachEvent('onscroll', demo);
}
function demo(eve) {
    eve.preventDefault ? eve.preventDefault() : (eve.returnValue = false);
}

hi guys
how to preventDefault event when onscroll.
my code is not work.
i want to disable the scrolling, when control scroll bar & press keyboard & scrolling mouse.

i dont speak English well and i'm new to stackoverflow. Please understand XD.

edited Feb 23 '17 at 03:43

asked Feb 23 '17 at 03:09

msm082919

More context please – XY L Feb 23 '17 at 03:29
2

Possible duplicate of [How to disable scrolling temporarily?](http://stackoverflow.com/questions/4770025/how-to-disable-scrolling-temporarily) – matt Feb 23 '17 at 03:34
I could not find it because I could not speak English well. That's exactly what I wanted. Thank you. – msm082919 Feb 23 '17 at 03:48

How to preventDefault event when on scrolling is triggered

0 Answers0