這是我編寫的代碼，但是沒有用。任何建議都會有所幫助
IWebDriver driver = new ChromeDriver(@"C:\Selenium Automation\");
driver.Navigate().GoToUrl("https://thealivecard.com/");
Actions action = new Actions(driver);
action
.KeyDown(Keys.Control)
.SendKeys("t")
.KeyUp(Keys.Control)
.Build().Perform();
Console.WriteLine("new tab");
This is what I use to open and switch to a new tab in C#:
((IJavaScriptExecutor)driver).ExecuteScript("window.open();");
driver.SwitchTo().Window(driver.WindowHandles.Last());
The sending of keys seems to not always work. Depends on the page your are on, the focus state of the browser. While the JavaScript window.open always seems to work.