<p>要单击文本为<strong>只读的元素</strong>,必须为<code>element_to_be_clickable()</code>归纳<a href="https://stackoverflow.com/questions/49775502/webdriverwait-not-working-as-expected/49775808#49775808">WebDriverWait</a>,并且可以使用以下<a href="https://stackoverflow.com/questions/48369043/official-locator-strategies-for-the-webdriver/48376890#48376890">Locator Strategies</a>之一:</p>
<ul>
<li><p>使用<code>CSS_SELECTOR</code>:</p>
<pre><code>WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "div.webix_el_box > button.webix_img_btn"))).click()
</code></pre>
</li>
<li><p>使用<code>XPATH</code>:</p>
<pre><code>WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//div[@class='webix_el_box']/button[@class='webix_img_btn' and contains(., 'Read Only')]"))).click()
</code></pre>
</li>
<li><p><strong>注意</strong>:您必须添加以下导入:</p>
<pre><code>from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
</code></pre>
</li>
</ul>
<hr/>
<h2>参考资料</h2>
<p>你可以在以下网站上找到关于<a href="https://stackoverflow.com/questions/47993443/selenium-selenium-common-exceptions-nosuchelementexception-when-using-chrome/47995294#47995294">NoSuchElementException</a>的一些相关讨论:</p>
<ul>
<li><a href="https://stackoverflow.com/questions/50315587/selenium-common-exceptions-nosuchelementexception-message-no-such-element-una/50315715#50315715">selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element while trying to click Next button with selenium</a></li>
<li><a href="https://stackoverflow.com/questions/53441658/selenium-in-python-nosuchelementexception-message-no-such-element-unable-to/53442511#53442511">selenium in python : NoSuchElementException: Message: no such element: Unable to locate element</a></li>
</ul>