Java Script Executor. Javascript is an interface that helps to execute javascript through Selenium Webdriver If the locators like Xpath and css do not work then you can use Java script executor, you can use javascript to highlight element and to create alerts and handle dynamic ID's Syntax is as below. JavascriptExecutor js = (JavascriptExecutor) driver; js.executeScript(Script,Arguments); JavaScriptExecutor Methods executeAsyncScript With Asynchronous script, your page renders more quickly. Instead of forcing users to wait for a script to download before the page renders. This function will execute an asynchronous piece of JavaScript in the context of the currently selected frame or window in Selenium. The JS so executed is single-threaded with a various callback function which runs synchronously. executeScript This method executes JavaScript in the context of the currently selected frame or window in Selenium. The script use...
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