硒从鼠标悬停选项卡中单击

Question

我用过

quotes = browser.find_element_by_id('CQ')
quotes.click()

但它回来了

Unable to locate element: {"method":"id","selector":"CQ"}

也许我的函数/参数不对。

Answer 1

由于页面加载的性质，有时需要Webdriver等待。尝试等待，直到首先显示/启用该元素，然后再单击它。用于WebDriver的Python Selenium文档等待：http://selenium-python.readthedocs.io/waits.html。

from selenium.webdriver.support import expected_conditions as EC
    wait = WebDriverWait(driver, 10)
    element = wait.until(EC.visibility_of_element_located((By.ID, 'someid')))