Java tem.out.println（“句柄信息”+驱动程序.getWindowHandles（））； driver.switchTo（）.window（tabs.get（1））； //在新选项卡中启动URL 获取驱动程序（网站1）； System.out.println（“msn页面”）； 睡眠（5000）； driver.switchTo（）.window（tabs.get（0））； 睡眠（5000）；

原始海报询问如何在新选项卡上打开链接。这就是我在C#中所做的

---

这实际上是在选定元素上执行控件+单击，以便在新选项卡中打开链接。

它工作正常，但又打开了一个浏览器窗口。它在新选项卡中对我有效。您能否确认此（

driver.findElement（By.cssSelector（“body”））.sendKeys（Keys.CONTROL+“t”）；

）命令是否为您打开新窗口或新选项卡？对我来说不起作用。在line driver.switchTo（）.window（tabs.get（1））中，只有一个选项卡打开，出现了第一个URL抛出的异常；java.lang.IndexOutOfBoundsException:Index:1，Size:1在java.util.ArrayList.rangeCheck（ArrayList.java:653）在java.util.ArrayList.get（ArrayList.java:429）在test.SeleniumTest.main（SeleniumTest.java:31）我在chromedriver上面尝试过，但没有成功。然后我尝试了（（JavascriptExecutor）驱动程序）；这打开了一个新的选项卡。这是最好的解决方案，因为chrome浏览器上的Ctrl+t总是被破坏，Super它的工作原理与预期一样Ctrl+t在chome中被破坏，但chrome中的一个问题“org.openqa.selenium.WebDriverException:disconnected:无法连接到渲染器”可以通过catch block处理，感谢answerdriver.switchTo（）。窗口（tabs.get（tabs.size（）-1））；我不完全清楚为什么会有这么多反对票。我遇到的所有其他答案要么不起作用，要么会迫使我超越selenium内置框架（javascript命令）。我确实看到了在许多选项卡上使用此选项的问题，以及系统资源滥用的可能性。但是，我确实只需要两个选项卡，这使我能够留在selenium框架内。感谢Satheesh Kumar P提供的不同答案，它确实完成了所需的任务。这将打开新窗口，而不是tab。对于Java，它是

JavascriptExecutor js=（JavascriptExecutor）driver；js.executeScript（“window.open（）”）；

您的答案和nur上面的答案有什么区别？nur比您早一年多就做出了响应。

System.setProperty("webdriver.chrome.driver", "D:\\softwares\\chromedriver_win32\\chromedriver.exe");

WebDriver driver = new ChromeDriver();
driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
driver.manage().window().maximize();
driver.get("https://mail.google.com/");
String selectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,Keys.RETURN); 
driver.findElement(By.linkText("www.facebook.com")).sendKeys(selectLinkOpeninNewTab);

String selectLinkOpeninNewTab = Keys.chord(Keys.CONTROL,"t");
driver.findElement(By.tagName("body")).sendKeys(selectLinkOpeninNewTab);

driver.get("www.facebook.com");

    driver = new ChromeDriver();
    driver.manage().window().maximize();
            
    String baseUrl = "http://www.google.co.uk/";
    driver.get(baseUrl);
    driver.findElement(By.cssSelector("body")).sendKeys(Keys.CONTROL +"t");

    ArrayList<String> tabs = new ArrayList<String> (driver.getWindowHandles());
    driver.switchTo().window(tabs.get(1)); //switches to new tab
    driver.get("https://www.facebook.com");
    
    driver.switchTo().window(tabs.get(0)); // switch back to main screen        
    driver.get("https://www.news.google.com");

    WebDriver driver = new ChromeDriver();
    driver.get("http://yahoo.com");  
    ((JavascriptExecutor)driver).executeScript("window.open()");
    ArrayList<String> tabs = new ArrayList<String>(driver.getWindowHandles());
    driver.switchTo().window(tabs.get(1));
    driver.get("http://google.com");

WebDriver driver = new ChromeDriver();
driver.get("http://yahoo.com");  

WebDriver driver1 = new ChromeDriver();
driver1.get("google.com");

WebDriver driver2 = new InternetExplorerDriver();
driver2.get("google.com/gmap");

System.setProperty("webdriver.chrome.driver","softwares\\chromedriver_win32\\chromedriver.exe"); 
WebDriver driver = new ChromeDriver();
driver.manage().timeouts().implicitlyWait(20,TimeUnit.SECONDS);
driver.manage().window().maximize();
driver.get("http://www.google.com");
Robot rob = new Robot();
rob.keyPress(keyEvent.VK_CONTROL);
rob.keyPress(keyEvent.VK_T);
rob.keyRelease(keyEvent.VK_CONTROL);
rob.keyRelease(keyEvent.VK_T);

Set <String> ids = driver.getWindowHandles();
Iterator <String> it = ids.iterator();
String currentWindow = it.next();
String newWindow = it.next();
driver.switchTo().window(newWindow);
driver.findElement(By.linkText("www.facebook.com")).sendKeys(selectLinkOpeninNewTab);

IJavaScriptExecutor js = (IJavaScriptExecutor)driver;

js.ExecuteScript("window.open();");

((JavascriptExecutor)driver).executeScript("window.open()");
ArrayList<String> tabs = new ArrayList<String>(driver.getWindowHandles());
driver.switchTo().window(tabs.get(1));
driver.get("http://google.com");

WebElement link= driver.findElement(By.tagname("a"));  
String keyString =   Keys.CONTROL+Keys.SHIFT.toString()+Keys.ENTER.toString());
link.sendKeys(keyString);

Selenium 4 is already included this feature now, you can directly 
open new Tab or new Window with any URL. 

WebDriverManager.chromedriver().setup();

driver = new ChromeDriver(options);

driver.get("www.Url1.com");     
//  below code will open Tab for you as well as switch the control to new Tab
driver.switchTo().newWindow(WindowType.TAB);

// below code will navigate you to your desirable Url 
driver.get("www.Url2.com");

download Maven dependencies, this is what I downloaded - 

        <dependency>
            <groupId>io.github.bonigarcia</groupId>
            <artifactId>webdrivermanager</artifactId>
            <version>3.7.1</version>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.6</version>
        </dependency> 

    you can refer: https://codoid.com/selenium-4-0-command-to-open-new-window-tab/

    watch video : https://www.youtube.com/watch?v=7SpCMkUKq-Y&t=8s

google out for - WebDriverManager selenium 4

using (var driver = new ChromeDriver())
            {
                var link1 = "https://www.youtube.com/watch?v=0GIgk4yuHOQ";
                //open a music
                driver.Navigate().GoToUrl(link1);
                var link2 = "https://images-wixmp-ed30a86b8c4ca887773594c2.wixmp.com/f/fbe53d6d-c13f-4eec-9bcf-62f19cfab15a/d4m0h4v-9442b1f2-6a49-4818-8f51-5ebe216f043c.gif?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJ1cm46YXBwOjdlMGQxODg5ODIyNjQzNzNhNWYwZDQxNWVhMGQyNmUwIiwic3ViIjoidXJuOmFwcDo3ZTBkMTg4OTgyMjY0MzczYTVmMGQ0MTVlYTBkMjZlMCIsImF1ZCI6WyJ1cm46c2VydmljZTpmaWxlLmRvd25sb2FkIl0sIm9iaiI6W1t7InBhdGgiOiIvZi9mYmU1M2Q2ZC1jMTNmLTRlZWMtOWJjZi02MmYxOWNmYWIxNWEvZDRtMGg0di05NDQyYjFmMi02YTQ5LTQ4MTgtOGY1MS01ZWJlMjE2ZjA0M2MuZ2lmIn1dXX0.BTTlingNpBqH5O9dNVienFsArNqkfUc7KXnIgHumrBQ";
                //Dance robot, dance
                driver.ExecuteScript($"window.open('{link2}', '_blank');");
                Thread.Sleep(20000);
            }

WebDriver driver = new ChromeDriver(); 
driver.get("https://www.yourSite.com"); 
WebElement link=driver.findElement(By.xpath("path_to_link")); 

Actions actions = new Actions(driver); 
actions.keyDown(Keys.LEFT_CONTROL) 
       .click(element) 
       .keyUp(Keys.LEFT_CONTROL) 
       .build() 
       .perform(); 

ArrayList<String> tab = new ArrayList<>(driver.getWindowHandles()); 
driver.switchTo().window(tab.get(1));

import java.util.Iterator;
import java.util.Set;

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

public class NewTab_blank_iterator {

    public static void main(String[] args) {

        System.setProperty("webdriver.chrome.driver","C:\\WebDrivers\\chromedriver.exe");
        ChromeOptions options = new ChromeOptions();
        options.addArguments("start-maximized");
        WebDriver driver =  new ChromeDriver(options); 
        driver.get("https://mail.google.com/");
        String firstWindowHandle = driver.getWindowHandle();
        System.out.println("First Window Handle is: "+firstWindowHandle);
        // Opening an adjacent blank tab
        ((JavascriptExecutor)driver).executeScript("window.open('','_blank');");
        new WebDriverWait(driver, 10).until(ExpectedConditions.numberOfWindowsToBe(2));
        Set<String> allWindowHandles = driver.getWindowHandles();
        // Using iterator
        Iterator<String> itr = allWindowHandles.iterator();
        while(itr.hasNext()) {
            String nextWindow = itr.next();
            if(!firstWindowHandle.equalsIgnoreCase(nextWindow)) {
                driver.switchTo().window(nextWindow);
                System.out.println("New Tab Window Handle is: "+nextWindow);
            }
        }
    }
}

First Window Handle is: CDwindow-0D89767363ED691767000F01E6712D0B
New Tab Window Handle is: CDwindow-7232D2058514ED22344F129D30A0CCE7

import java.util.Iterator;
import java.util.Set;

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

public class NewTab_url_forLoop {

    public static void main(String[] args) {

        System.setProperty("webdriver.chrome.driver","C:\\WebDrivers\\chromedriver.exe");
        ChromeOptions options = new ChromeOptions();
        options.addArguments("start-maximized");
        WebDriver driver =  new ChromeDriver(options); 
        String url1 = "https://mail.google.com/";
        String url2 = "https://www.facebook.com/";
        driver.get(url1);
        String firstWindowHandle = driver.getWindowHandle();
        System.out.println("First Window Handle is: "+firstWindowHandle);
        // Opening Facebook in the adjacent TAB
        ((JavascriptExecutor)driver).executeScript("window.open('" + url2 +"');");
        new WebDriverWait(driver, 10).until(ExpectedConditions.numberOfWindowsToBe(2));
        Set<String> allWindowHandles = driver.getWindowHandles();
        // Using iterator
        Iterator<String> itr = allWindowHandles.iterator();
        while(itr.hasNext()) {
            String nextWindow = itr.next();
            if(!firstWindowHandle.equalsIgnoreCase(nextWindow)) {
                driver.switchTo().window(nextWindow);
                System.out.println("New Tab Window Handle is: "+nextWindow);
            }
        }
    }
}

First Window Handle is: CDwindow-01F5622275A2EA2C1ABE2F0CDEB3D09B
New Tab Window Handle is: CDwindow-9E3349B91FB2FA4D5B7D4A90D0E87BD3

        String website = "https://www.google.com";
        String website1 = "https://www.msn.com/en-in/";
        String controlpath = "C:\\Libraries\\msedgedriver.exe";
        System.setProperty("webdriver.edge.driver", controlpath);
        driver = new EdgeDriver();
        driver.manage().window().maximize(); //  Maximize browser
        driver.get(website);
        System.out.println("Google page");
        
        Robot robot = new Robot();                          
        robot.keyPress(KeyEvent.VK_CONTROL); 
        robot.keyPress(KeyEvent.VK_T); 
        robot.keyRelease(KeyEvent.VK_CONTROL); 
        robot.keyRelease(KeyEvent.VK_T);
        
        //Switch focus to new tab
        ArrayList<String> tabs = new ArrayList<String> (driver.getWindowHandles());
        //System.out.println("Handle info"+ driver.getWindowHandles());
        driver.switchTo().window(tabs.get(1));
    
        //Launch URL in the new tab
        driver.get(website1);
        System.out.println("msn page");
        Thread.sleep(5000);
        driver.switchTo().window(tabs.get(0));
        Thread.sleep(5000);

        IWebDriver driver = new ChromeDriver();
        driver.Manage().Window.Maximize();
        driver.Navigate().GoToUrl("https://microsoft.com");
        IWebElement eventlink = driver.FindElement(By.Id("uhfLogo"));
        Actions action = new Actions(driver);
        action.KeyDown(Keys.Control).MoveToElement(eventlink).Click().Perform();