尝试选择其他财务报表(默认为损益表),以及在年度/季度第二个列表之间切换。我可以缩小范围以获取列表的属性,但我无法与列表交互。
import time
import urllib.request
from bs4 import BeautifulSoup
from selenium import webdriver
symbol = 'bmo'
driver = webdriver.Chrome()
driver.get('https://web.tmxmoney.com/financials.php?qm_symbol={}'.format(symbol))
time.sleep(2)
dropdown = driver.find_elements_by_css_selector('a.qmod-dropdown_toggle.qmod-type-toggle + ul.qmod-dropdown-menu > li > a')
for option in dropdown:
if option.get_attribute('innerText') == 'Balance Sheet':
option.send_keys('Balance Sheet')
最佳答案
选择 dropdown文本为 Assets 负债表的选项,您必须为element_to_be_clickable()
引发WebDriverWait,并且您可以使用以下Locator Strategies :
xpath
:from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions as EC driver.get('https://web.tmxmoney.com/financials.php?qm_symbol=bmo') element = WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.XPATH, "//h4[text()='Financials for Bank of Montreal']"))) driver.execute_script("window.scrollBy(0,600)") ActionChains(driver).move_to_element(WebDriverWait(driver, 20).until(EC.visibility_of_element_located((By.XPATH, "//a[@class='qmod-dropdown_toggle qmod-type-toggle']/span[text()='Income Statement']")))).perform() WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//ul[@class='qmod-dropdown-menu']//li/a[text()='Balance Sheet']"))).click()
关于python - 如何使用 Selenium 从非选择下拉菜单中单击一个项目,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/60403436/