如何使用 Selenium 和 Python select kendo 具有 unselectable="on" 属性的下拉元素

Question

无法使用以下代码 select kendo 下拉菜单。可以访问该站点以检查代码。

<span unselectable="on" class="k-dropdown-wrap k-state-default"><span unselectable="on" class="k-input">Chang</span><span unselectable="on" class="k-select" aria-label="select"><span class="k-icon k-i-arrow-60-down"></span></span></span>



Code: 
from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support.select import Select
from selenium.webdriver.common.keys import Keys
import time
driver = webdriver.Chrome('./chromedriver')
driver.get("https://demos.telerik.com/kendo-ui/dropdownlist/remotedatasource")
select = driver.find_element_by_xpath('//*[@id="example"]/div/span/span/span[1]')[0]
select.SelectByValue("Chang");
print('Success')

Answer 1

到 select 项目 Chang 在 kendo 下拉列表中使用 you you have to induce WebDriverWait for the element_to_be_clickable() and you can use either of the following :

使用CSS_SELECTOR:

driver.get("https://demos.telerik.com/kendo-ui/dropdownlist/remotedatasource")
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "span.k-widget.k-dropdown[aria-owns='products_listbox']"))).click()
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "div.k-animation-container>div#products-list ul li[data-offset-index='1']"))).click()

使用XPATH:

driver.get("https://demos.telerik.com/kendo-ui/dropdownlist/remotedatasource")
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//span[@class='k-widget k-dropdown' and @aria-owns='products_listbox']"))).click()
WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//div[@class='k-animation-container']/div[@id='products-list']//ul//li[text()='Chang']"))).click()

注意：您必须添加以下导入：

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

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如何使用 Selenium 和 Python select kendo 具有 unselectable="on" 属性的下拉元素

How to select kendo dropdown element with unselectable="on" attribute using Selenium and Python

python

selenium

xpath

css-selectors

webdriverwait