Products Web Latest contributions from Majid Valipour Take control of your scroll: customizing pull-to-refresh and overflow effects The CSS overscroll-behavior property allows developers to override the browser's overflow scroll effects when reaching the top/bottom of content. It can be used to customize or prevent the mobile pull-to-refresh action. Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated November 14, 2017.