What is scrollHeight?

What is scrollHeight?

The scrollHeight property returns the height of an element including padding, but excluding borders, scrollbars, or margins. The scrollHeight property returns the height in pixels.

How do I check if an element is scrolled?

Check whether HTML element has scrollbars using JavaScript

  1. Select the particular element.
  2. Get the element. scrollWidth and .
  3. Calculate the scrollWidth>clientWidth.
  4. If the value comes true then horizontal scrollbar is present else not.
  5. Do the same process to check vertical scrollbar.

What is innerHeight in JavaScript?

The read-only innerHeight property of the Window interface returns the interior height of the window in pixels, including the height of the horizontal scroll bar, if present. The value of innerHeight is taken from the height of the window’s layout viewport.

What is Documentelement clientHeight?

The Element. clientHeight read-only property is zero for elements with no CSS or inline layout boxes; otherwise, it’s the inner height of an element in pixels. It includes padding but excludes borders, margins, and horizontal scrollbars (if present).

What is offsetHeight clientHeight and scrollHeight?

clientHeight = the height of an element + the vertical padding. offsetHeight = the height of the element + the vertical padding + the top and bottom borders + the horizontal scrollbar (if it’s available).

What is clientLeft?

The width of the left border of an element in pixels. It includes the width of the vertical scrollbar if the text direction of the element is right-to-left and if there is an overflow causing a left vertical scrollbar to be rendered. clientLeft does not include the left margin or the left padding.

What is the difference between scrollheight and scrollwidth?

More “Try it Yourself” examples below. The scrollHeight property returns the entire height of an element in pixels, including padding, but not the border, scrollbar or margin. Tip: Use the scrollWidth property to return the entire width of an element.

How do I round the scroll height of an element?

If the element’s content can fit without a need for vertical scrollbar, its scrollHeight is equal to clientHeight. This property will round the value to an integer. If you need a fractional value, use Element.getBoundingClientRect().

What is read only scroll height in HTML?

The Element.scrollHeight read-only property is a measurement of the height of an element’s content, including content not visible on the screen due to overflow. The scrollHeight value is equal to the minimum height the element would require in order to fit all the content in the viewport without using a vertical scrollbar.

How do I get the full width of a scrollbar?

Tip: Use the scrollWidth property to return the entire width of an element. The scrollWidth and scrollHeight properties return the entire height and width of an element, including the height and width that is not viewable (because of overflow). Tip: To add scrollbars to an element, use the CSS overflow property.