python selenium 无法清除输入字段

Question

我尝试使用 selenium 选择我的输入，但是当我使用它时它不起作用:

driver = self.driver
password = driver.find_element_by_xpath("//input[@name='password']")
password.clear()
password.send_keys(password)
password.send_keys(Keys.RETURN)

# the sentence below doesn't work
password.send_keys(Keys.COMMAND, 'a')
password.send_keys(Keys.DELETE)

我使用的是 Mac，因此 Keys.CONTROL 不起作用，任何人都可以帮助我如何选择输入或如何清除它？

谢谢

Answer 1

您必须为 element_to_be_clickable() 引入 WebDriverWait 并且您可以使用以下任一项 Locator Strategies :

• 使用 CSS_SELECTOR:

  password = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input[name='password']")))
  password.click()        
  password.clear()
  password.send_keys("Tijmen")
  

• 使用 XPATH:

  password = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//input[@name='password']")))
  password.click()
  password.clear()
  password.send_keys("Tijmen")
  

• 注意:您必须添加以下导入:

  from selenium.webdriver.support.ui import WebDriverWait
  from selenium.webdriver.common.by import By
  from selenium.webdriver.support import expected_conditions as EC
  

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引用

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