Scrolling using Selenium WebDriver with Java

Question

I am using Selenium WebDriver to automate my browser tests. My browser header is floating and is always present irrespective of the browser scroll.

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Answer 1

For scrolling down:

System.setProperty("webdriver.chrome.driver",
                   "/home/shreetesh/chromedriver");
WebDriver driver = new ChromeDriver(); 
String url = "https://en.wikipedia.org/wiki/Main_Page";
driver.get(url);
JavascriptExecutor js = (JavascriptExecutor)driver;
js.executeScript("scroll(0, 25000);");

To scrolling up just replace the value of scroll with (2500, 0).