The scrollBy() method is used for scrolling the document to the specified number of pixels. This property only works when the document is larger than the screen.
Its syntax is:- window.scrollBy(x, y) OR scrollBy(x, y)
|x||Required. Number of pixels to scroll horizontally. However, negative values scroll to the left while positive values to the right.|
|y||Required. Number of pixels to scroll vertically. However, negative values will scroll up while positive values will scroll down.|