i would like to find my TextField in selenium, but i dont know how (i use sellenium for the first time).
I tried:
driver.findElement(By.id(\"originT
org.openqa.selenium.NoSuchElementException popularly known as NoSuchElementException extends org.openqa.selenium.NotFoundException which is a type of WebDriverException.
NoSuchElementException can be thrown in 2 cases as follows :
When using WebDriver.findElement(By by)
:
//example : WebElement my_element = driver.findElement(By.xpath("//my_xpath"));
When using WebElement.findElement(By by)
:
//example : WebElement my_element = element.findElement(By.xpath("//my_xpath"));
As per the JavaDocs just like any other WebDriverException, NoSuchElementException should contain the following Constant Fields :
Constant Field Type Value
SESSION_ID public static final java.lang.String "Session ID"
e.g. (Session info: chrome=63.0.3239.108)
DRIVER_INFO public static final java.lang.String "Driver info"
e.g. (Driver info: chromedriver=2.34.522940 (1a76f96f66e3ca7b8e57d503b4dd3bccfba87af1),platform=Windows NT 6.1.7601 SP1 x86)
BASE_SUPPORT_URL protected static final java.lang.String "http://seleniumhq.org/exceptions/"
e.g. (For documentation on this error, please visit: http://seleniumhq.org/exceptions/no_such_element.html)
The reason for NoSuchElementException can be either of the following :
tag.The solution to address NoSuchElementException can be either of the following :
Adopt a Locator Strategy which uniquely identifies the desired WebElement. You can take help of the Developer Tools (Ctrl+Shift+I or F12) and use Element Inspector.
Here you will find a detailed discussion on how to inspect element in selenium3.6 as firebug is not an option any more for FF 56?
Use executeScript() method to scroll the element in to view as follows :
WebElement elem = driver.findElement(By.xpath("element_xpath"));
((JavascriptExecutor)driver).executeScript("arguments[0].scrollIntoView();", elem);
Here you will find a detailed discussion on Scrolling to top of the page in Python using Selenium
Incase element is having the attribute style="display: none;", remove the attribute through executeScript()
method as follows :
WebElement element = driver.findElement(By.xpath("element_xpath"));
((JavascriptExecutor)driver).executeScript("arguments[0].removeAttribute('style')", element)
element.sendKeys("text_to_send");
To check if the element is within an traverse up the HTML to locate the respective
tag and
switchTo()
the desired iframe through either of the following methods :
driver.switchTo().frame("frame_name");
driver.switchTo().frame("frame_id");
driver.switchTo().frame(1); // 1 represents frame index
Here you can find a detailed discussion on Is it possible to switch to an element in a frame without using driver.switchTo().frame(“frameName”) in Selenium Webdriver Java?.
If the element is not present/visible in the HTML DOM immediately, induce WebDriverWait with ExpectedConditions set to proper method as follows :
To wait for presenceOfElementLocated :
new WebDriverWait(driver, 20).until(ExpectedConditions.presenceOfElementLocated(By.xpath("//div[@class='buttonStyle']//input[@id='originTextField']")));
To wait for visibilityOfElementLocated :
new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfElementLocated(By.xpath("//div[@class='buttonStyle']//input[@id='originTextField']")));
To wait for elementToBeClickable :
new WebDriverWait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//div[@class='buttonStyle']//input[@id='originTextField']")));
You can find Selenium's python client based relevant discussion in: