find_elements(By.<locator_type>, "<locator_value>") if len(elements) > 0: # Element exists else: # Element does not exist Example Code: from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.chrome.service import Service from selenium.webdriver....
if element.get_attribute("data-initial-value") == text: success = True #check if element exists, times out after some time and returns error def doesElementExist(element): timeout = 10 try: element_present = EC.visibility_of_element_located(element) WebDriverWait(driver, timeout).until(el...
dr.find_element_by_id('none') except NoSuchElementException: print 'element does not exist' selenium中hidden或者是display = none的元素是否可以定位到? 不可以,selenium不能定位不可见的元素。display=none的元素实际上是不可见元素。 selenium中如何保证操作元素的成功率?也就是说如何保证我点击的元素一定是...
dr.find_element_by_id('none')exceptNoSuchElementException:print'element does not exist' selenium中hidden或者是display = none的元素是否可以定位到? 不可以,selenium不能定位不可见的元素。display=none的元素实际上是不可见元素。 selenium中如何保证操作元素的成功率?也就是说如何保证我点击的元素一定是可以点击...
sleep(1) return None element = wait_for_element(driver, By.ID, 'element_id') if element: element.click() else: print("Element not found within the timeout period") 4. Check Element Properties Before performing actions on elements, check if they are present, visible, and interactable ...
7.ElementNotSelectableException:元素没有被选中 8.TimeoutException:查找元素超时 五、其它异常与源码 1.在Lib目录下:\Lib\site-packages\selenium\common有兴趣的可以看看 # Licensed to the Software Freedom Conservancy (SFC) under one # or more contributor license agreements. See the NOTICE file ...
# Checkifthe"active"CSSclassisapplied to an element.is_active="active"intarget_element.get_attribute("class") 里面可以填所有的属性,目前我尝试过的有如下几个 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #获取元素标签的内容:get_attribute('textContent')#获取元素内的全部HTML:get_attribute('...
locator 能定位到唯一的element element 可见Visible element 是稳定状态Stable, 不是动画元素 elementReceives Events, as in not obscured by other elements element isEnabled Authentication 认证 一些网站访问需要认证,通常有一些登录表单,我们可以模拟登陆
The visibilityOfElementLocated() method checks if the specified element is not only present in the DOM but also visible on the page. This method takes a locator as a parameter to find the element and returns the WebElement once it is both located and visible. Syntax: ExpectedCondition<WebEleme...
For example, selecting a ‘script’ element. 元素不能被选择。虽然元素在DOM中,但是disable状态,不能被点击或选择,例如文字描述等等。 4.InvalidSelectorException selenium.common.exceptions.InvalidSelectorException:Thrown when the selector which is used to find an element does not return a WebElement. Cu...