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Level up your SDET and QA skills! 🚀 SELENIUM : How can I handle multiple windows or tabs in Selenium?

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SELENIUM : How can I handle multiple windows or tabs in Selenium?

To handle multiple windows or tabs in Selenium, you can use the `getWindowHandles()` method to get the window handles of all open windows or tabs and then switch between them using the `switchTo().window()` method. Here's a step-by-step approach:

1. Get the window handle of the current window: Use the `getWindowHandle()` method to get the window handle of the current window or tab. This will be useful later when you want to switch back to the original window.


String mainWindowHandle = driver.getWindowHandle();


2. Get all the window handles: Use the `getWindowHandles()` method to retrieve a set of window handles for all open windows or tabs.


Set[String] allWindowHandles = driver.getWindowHandles();


3. Iterate through the window handles: Iterate through the set of window handles and switch to each window one by one.


for (String handle : allWindowHandles) {
driver.switchTo().window(handle);
// Perform operations on the current window/tab

// Example: Print the title of the current window
System.out.println("Window Title: " + driver.getTitle());

// Switch back to the main window/tab
driver.switchTo().window(mainWindowHandle);
}


4. Perform operations on each window: Inside the loop, you can perform operations on the current window or tab using the WebDriver methods. This could include interacting with elements, retrieving information, or any other actions specific to that window.

5. Switch back to the main window: After performing operations on each window, switch back to the main window using the window handle obtained in step 1.


driver.switchTo().window(mainWindowHandle);


By following this approach, you can handle multiple windows or tabs in Selenium and perform operations on each window separately.

Note: Make sure that you have the necessary WebDriver initialized and the required dependencies imported in your project. Also, be aware that the order of the window handles in the set returned by `getWindowHandles()` is not guaranteed, so you may need to identify the desired window by its title, URL, or other unique identifiers.