在动态 XPath 中获取值

Question

 number_of_selected_players = self.driver.find_element_by_xpath("/html[1]/body[1]/main[1]/div[1]/div[2]/div[1]/div[1]/div[1]/div[1]/div[2]/div[4]/div[1]/div[1]/div[1]").value()
 print(number_of_selected_players)

我想从这个特定元素中获取值：

但我最终得到了这个错误：

NoSuchElementException: Message: no such element: Unable to locate element: {"method":"xpath","selector":"/html[1]/body[1]/main[1]/div[1]/div[2]/div[1]/div[1]/div[1]/div[1]/div[2]/div[4]/div[1]/div[1]/div[1]"}
  (Session info: chrome=85.0.4183.83)

我该如何解决这个问题，或者您能否指出与此类似的问题，以便我了解我犯了什么错误？

谢谢。

Answer 1

您可以使用 following-sibling xpath 命令获取“0 / 15”。

from selenium import webdriver
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support import expected_conditions as EC

WebDriverWait(self.driver, 50).until(
    EC.presence_of_all_elements_located
    ((By.XPATH,
      '//h3[text()="Players Selected"]/following-sibling::div'))
)
number_of_selected_players = self.driver.find_element_by_xpath('//h3[text()="Players Selected"]/following-sibling::div').text
print(number_of_selected_players)

在动态 XPath 中获取值

Getting a Value in a Dyanmic XPath

python

selenium

automation

css-selectors

selenium-webdriver