Is scrollTop deprecated?

scrollTop is deprecated in strict mode.

How do you get the scrollTop of an element?

To get or set the scroll position of an element, you follow these steps:

  1. First, select the element using the selecting methods such as querySelector() .
  2. Second, access the scroll position of the element via the scrollLeft and scrollTop properties.

What is jQuery scrollTop?

jQuery scrollTop() Method The scrollTop() method sets or returns the vertical scrollbar position for the selected elements. Tip: When the scrollbar is on the top, the position is 0. When used to return the position: This method returns the vertical position of the scrollbar for the FIRST matched element.

How do you scroll up in Javascript?

The scrollTo() method of the window Interface can be used to scroll to a specified location on the page. It accepts 2 parameters the x and y coordinate of the page to scroll to. Passing both the parameters as 0 will scroll the page to the topmost and leftmost point.

How do you get the scrollTop in react?

To get scroll position with React, we can add a scroll listener to window . to create the scrollPosition state with the useState hook. Then we add the handleScroll function that takes the scroll position with the window. pageYOffset property.

How do you scroll up in JavaScript?

How do I set a scrollTop in react?

“how to use ref in scrolltop in react” Code Answer’s

  1. import React, { useRef } from ‘react’
  2. const scrollToRef = (ref) => window. scrollTo(0, ref. current. offsetTop)
  3. // General scroll to element function.
  4. const ScrollDemo = () => {
  5. const myRef = useRef(null)
  6. const executeScroll = () => scrollToRef(myRef)

What is a scrolltop?

El scrollTop de un elemento es una medida de la distancia desde el límite superior de un elemento al límite superior de su contenido visible. Cuando un elemento no genera una barra de scroll vertical, el valor de su scrollTop es establecido por defecto a 0.

What is the default value of scrolltop in JavaScript?

scrollTop can be set to any integer value, with certain caveats: If the element can’t be scrolled (e.g. it has no overflow or if the element has a property of “non-scrollable”), scrollTop is 0.

Why does scrolltop () return 0 when selected two elements?

This can trip you up though if you’re counting on your callback running only once. It will in fact run twice because you’ve selected two elements. The reason this works is in Chrome $ (‘html’).scrollTop () returns 0, but not in other browsers such as Firefox.

What is intelemscrolltop and how to use it?

Cuando un elemento no genera una barra de scroll vertical, el valor de su scrollTop es establecido por defecto a 0. Después de ejecutar este código, intElemScrollTop es un entero que corresponde al número de pixesl que el contenido del element ha sido desplazado hacia arriba.