如何点击闭合阴影DOM下的按钮？

How click on a button under a CLOSED shadow DOM with selenium for python?(如何点击闭合阴影DOM下的按钮？)

<div class="button-holder help-button-holder">
  #shadow-root (closed)
    <link rel="stylesheet" href="chrome-extension://mpbjkejclgfgadiemmefgebjfooflfhl/src/solve/solver-button.css">
    <button tabindex="0" title="U29sdmUgdGhlIGNoYWxsZW5nZQ==" id="solver-button"></button>
</div>

推荐答案

def expand_shadow_element(element):
  shadow_root = driver.execute_script('return arguments[0].shadowRoot', element)
  return shadow_root

outer = expand_shadow_element(driver.find_element_by_css_selector(".button-holder.help-button-holder"))
inner = outer.find_element_by_xpath(".//button[@id='solver-button']")
inner.click()

您可以执行以下操作以单击卷影根内的元素。

这篇关于如何点击闭合阴影DOM下的按钮？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持编程学习网！