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selenium

How-to articles, tricks, and solutions about SELENIUM

Class has been compiled by a more recent version of the Java Environment

If you get the error "class has been compiled by a more recent version of the Java Environment", it means that you are trying to run a class file that was compiled with a newer version of Java than the one you have installed.

java eclipse java-8 selenium firefox

How can I ask the Selenium-WebDriver to wait for few seconds in Java?

To make the Selenium WebDriver wait for a specified number of seconds in Java, you can use the Thread.sleep method. Here's an example of how you can do this:

java selenium selenium-webdriver webdriver

How to perform mouseover function in Selenium WebDriver using Java?

To perform a mouseover (hover) action in Selenium WebDriver using Java, you can use the Actions class.

java selenium selenium-webdriver mouseover

How to switch to the new browser window, which opens after click on the button?

To switch to a new browser window in Selenium, you can use the switchTo() method with the WindowHandle of the new window.

java selenium selenium-webdriver webdriver new-window

Page scroll up or down in Selenium WebDriver (Selenium 2) using java

To scroll up or down in a web page using Selenium WebDriver in Java, you can use the JavascriptExecutor interface and the scrollBy method.

java scroll selenium selenium-webdriver selenium-rc

Selenium using Python - Geckodriver executable needs to be in PATH

If you are using Selenium with the Firefox web browser and you see the error message "Geckodriver executable needs to be in PATH," it means that the Selenium Python library cannot find the geckodriver executable on your system.

python selenium firefox selenium-firefoxdriver geckodriver

Wait for page load in Selenium

In Selenium, you can use the WebDriverWait class to wait for a page to load.

java selenium selenium-webdriver webdriver