Element.scrollBy() - Web APIs 编辑

The scrollBy() method of the Element interface scrolls an element by the given amount.

Syntax

element.scrollBy(x-coord, y-coord);
element.scrollBy(options)

Parameters

• x-coord is the horizontal pixel value that you want to scroll by.
• y-coord is the vertical pixel value that you want to scroll by.

- or -

• options is a ScrollToOptions dictionary.

Examples

// scroll an element
element.scrollBy(300, 300);

Using options:

element.scrollBy({
  top: 100,
  left: 100,
  behavior: 'smooth'
});

Specifications

Browser compatibility

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