GlobalEventHandlers.onscroll

Обработчик для события скролла.

Syntax

element.onscroll = functionReference

Parameters

functionReference is a reference to a function to be executed when element is scrolled.

Example

html

<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <style>
      #container {
        position: absolute;
        height: auto;
        top: 0;
        bottom: 0;
        width: auto;
        left: 0;
        right: 0;
        overflow: auto;
      }

      #foo {
        height: 1000px;
        width: 1000px;
        background-color: #777;
        display: block;
      }
    </style>
  </head>
  <body>
    <div id="container">
      <div id="foo"></div>
    </div>

    <script type="text/javascript">
      document.getElementById("container").onscroll = function () {
        console.log("scrolling");
      };
    </script>
  </body>
</html>

Notes

The scroll event is raised when the user scrolls the contents of an element. Element.onscroll is equivalent to element.addEventListener("scroll" ... ).

Спецификации

Specification
CSSOM View Module # eventdef-document-scroll
HTML Standard # handler-onscroll

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