Question

我有一个下面的表格，我想点击肖像模式，但我收到错误，然后我发现我可以在未选择的状态下显示它，以便我认为它是可见的，为什么我有错误？

If

HTML：

radio = browser.find_element_by_id("orientation_landscape_right")
print(radio.is_selected())
radio = browser.find_element_by_id("orientation_portrait")
print(radio.is_selected())
radio.click()
browser.find_element_by_name("commit").submit()

输出和错误：

<form class="img-orientation-form" action="/account/orientation" method="post">
    <input type="radio" name="orientation" id="orientation_landscape_right" value="landscape_right" class="img-orientation-radio landscape-right" checked="checked"><span>(default)</span>
    <input type="radio" name="orientation" id="orientation_upside_down" value="upside_down" class="img-orientation-radio upside-down">
    <input type="radio" name="orientation" id="orientation_landscape_left" value="landscape_left" class="img-orientation-radio landscape-left">
    <input type="radio" name="orientation" id="orientation_portrait" value="portrait" class="img-orientation-radio portrait">
    <input type="submit" name="commit" value="submit">
</form>

Answer 1

这是时间问题：目标单选按钮最初位于DOM，但它是不可见的，您在实际变为可见之前尝试单击它。因此，您需要等待一段时间才能看到元素：

from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait as wait
from selenium.webdriver.support import expected_conditions as EC

browser.find_element_by_xpath('//a[normalize-space(.)="Settings"]').click() # To expand drop-down menu
wait(browser, 10).until(EC.visibility_of_element_located((By.CLASS_NAME, "orientation-button"))).click() # Click on "Image orientation" link
wait(browser, 10).until(EC.visibility_of_element_located((By.ID, "orientation_portrait"))).click() # wait for radio-button visibility + click

单选按钮显示未选中但不能单击python selenium

1 个答案: