Call a javascript function if user is not scrolling a div

Question

how to call javaScript function if user is not scrolling a div with id scrollingDiv. this is how i thought

function isScrolling() {
  if(<<isScrollingDiv>>) { 
    alert('Scrolling');
  } else {
    userNotScrolling();
}
isScrolling();

<div style="overflow:scroll" id="scrollingDiv">SomeContent</div>

What exactly do you want? In which moment it should check scrolling? What will happen, if after check it'll run `userNotScrolling` and then user will scroll div? — br3t, Dec 04 '16 at 21:47
i need to scroll the user bottom of div. i can do that but at first i need to check is user is scrolling. so i need to check if user is scrolling if no then i will call the function where the scrollbar set to bottm — Das, Dec 04 '16 at 21:49
please, i do't want if scrolling... i need if not scrolling with if else condition — Das, Dec 04 '16 at 21:54
Just create variable `isScrollingDiv = false`; set it to `true`, if user scroll div (you can use code by @Goliadkin); then check this variable in your `isScrolling` — br3t, Dec 04 '16 at 21:55

GMaiolo · Answer 1 · 2016-12-04T21:59:11.060

0

Check jQuery's on functionality.

You could do something like this:

$('#scrollingDiv').on('scroll', function() {
    //do something while the user is scrolling the div
})

edited Dec 04 '16 at 21:59

answered Dec 04 '16 at 21:46

GMaiolo

`.bind()` has been deprecated, so its use was already discouraged. – Zakaria Acharki Dec 04 '16 at 21:54

score 0 · Answer 2 · answered Dec 04 '16 at 21:53

Since you're using jquery you could use scroll event like :

$('#scrollingDiv').on('scroll', function() {
     console.log('User scrolling the div');
})

or also :

$('#scrollingDiv').scroll(function() {
     console.log('User scrolling the div');
});

Hope this helps.

2 Answers2