无法在Selenium中找到元素尝试过的xpath，name，id，css选择器

Question

I have tried using the name, id, xpath. However I get the same error in Eclipse that it is not able to locate the element.

WebDriver driver=new FirefoxDriver();  
driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
driver.get("https://accenturenordicspov.service-now.com/navpage.do");
driver.findElement(By.xpath("/html/body/form/table/tbody/tr[3]/td[2]/input")).sendKeys("John");
driver.findElement(By.xpath("/html/body/form/table/tbody/tr[4]/td[2]/input[1]")).sendKeys("A***");
driver.findElement(By.id("/html/body/form/table/tbody/tr[7]/td[2]/button")).click();

Answer 1

According to the link you've given, the form is in an iframe . Hence, you need to switch to the frame and then fill the form. You should try this:

driver.switch_to.frame("gsft_main")
driver.findElement(By.xpath("//input[@id='user_name']").sendKeys("John");
driver.findElement(By.xpath("//input[@id='user_password']").sendKeys("A***");
driver.findElement(By.xpath("//button[@id='sysverb_login']").click();

Answer 2

May be in different frame. Kindly check for the frame or iframe tag is parent of the box you are going to interact. If yeas then You have to switch to that frame then only You can interact.

Answer 3

It first needs to move to that frame and then input the elements. Above code will work if just put this piece of code before inputting the elements:

String x="gsft_main";
driver.switchTo().frame(x);