OpenQA.Selenium.Remote.RemoteWebDriver.SwitchTo C# (CSharp) Method

        public ITargetLocator SwitchTo()
        {
            return new RemoteTargetLocator(this);
        }

        //private static ISelenium selenium;

        
        
        public static void setup()
        {
            
            IWebDriver driver = new RemoteWebDriver(new Uri("http://127.0.0.1:4444/wd/hub"),DesiredCapabilities.HtmlUnit());
                        
            //driver = new FirefoxDriver();
            Selenium.WebDriverBackedSelenium s = new Selenium.WebDriverBackedSelenium(driver, @"http://site4.way2sms.com/content/index.html");
            s.Start();
            driver.Navigate().GoToUrl("http://site4.way2sms.com/content/index.html");
            
            
            WaitForLinkTextPresent(driver, "► click here to go to way2sms.com", 40);
            driver.FindElement(By.Id("username")).SendKeys("9916089888");
            driver.FindElement(By.Id("password")).SendKeys("suprwolf");
            driver.FindElement(By.Id("button")).Click();
            

            if (WaitIdPresent(driver, "quickclose1",40000))
            {
                driver.FindElement(By.Id("quickclose1")).Click();
            }

            driver.FindElement(By.Id("quicksms")).Click();
            driver.SwitchTo().Frame("frame");
            s.WaitForPageToLoad("30000");
            driver.FindElement(By.Id("MobNo")).SendKeys("9916089888");
            WaitIdPresent(driver, "textArea", 400);
            driver.FindElement(By.Id("textArea")).SendKeys("test");

            driver.FindElement(By.Id("Send")).Submit();
            driver.FindElement(By.LinkText("Logout")).Clear();
           
            
        }