擅长:python、mysql、java
<p>下面是满足您需求的简单代码,我成功地测试了它。你知道吗</p>
<pre><code>from selenium import webdriver
driver = webdriver.Chrome()
driver.get('https://www.schwab.com/public/schwab/nn/login/login.html&lang=en')
driver.switch_to_frame("loginIframe")
Login_Id_TextBox = driver.find_element_by_id('LoginId')
</code></pre>