我试图单击“所有主题”和“所有状态”复选框,然后搜索结果。当我运行脚本时,会打开一个Chrome窗口,大小为1036x674。
如果我不理会窗口,则会出现元素点击拦截错误。如果我最小化或最大化窗口,则脚本可以正常工作。
我正在使用Selenium 3.141.0,chrome 76,chromedriver 76和python 3.6
chromedriver_path = r"C:\Users\path\to\chromedriver.exe" browser = webdriver.Chrome(executable_path=chromedriver_path) url = "http://www.ncsl.org/research/transportation/autonomous-vehicles-legislative-database.aspx" topics_xpath = "//*[@id=\"dnn_ctr81355_StateNetDB_UpdatePanel1\"]/div[1]/div[2]/span/label" states_xpath = "//*[@id=\"dnn_ctr81355_StateNetDB_UpdatePanel1\"]/div[2]/div[2]/span/label" browser.get(url) time.sleep(30) elem = browser.find_element_by_xpath(topics_xpath) elem.click() time.sleep(5) elem = browser.find_element_by_xpath(states_xpath) elem.click()
但是我得到这个错误:
ElementClickInterceptedException:消息:拦截了元素单击: 元素 … label>在点(259,665)不可单击。 其他元素将获得点击: … label> (会话信息:chrome = 76.0.3809.100)
将要单击的CheckBox在我要单击的复选框的正下方。
您需要WebDriverWait确定元素visibility_of_element_located,然后滚动到Searchable Databasesection,然后可以使用locator xpath。
WebDriverWait
visibility_of_element_located
Searchable Database
xpath
请输入:
from selenium.webdriver.support import expected_conditions from selenium.webdriver.common.by import By from selenium.webdriver.support.ui import WebDriverWait
尝试下面的代码。
chromedriver_path = r"C:\Users\path\to\chromedriver.exe" browser = webdriver.Chrome(executable_path=chromedriver_path) url = "http://www.ncsl.org/research/transportation/autonomous-vehicles-legislative-database.aspx" topics_xpath = "//div[@class='divTopicsSection1']//span//label[text()='All Topics']" states_xpath = "//div[@class='divStatesSection1']//span//label[text()='All States']" dBase_xpath = "//h4[text()='Searchable Database']" browser.get(url) WebDriverWait(browser, 10).until(expected_conditions.visibility_of_element_located((By.XPATH, topics_xpath))) elem = browser.find_element_by_xpath(dBase_xpath) browser.execute_script("arguments[0].scrollIntoView(true);", elem) browser.find_element_by_xpath(topics_xpath).click() browser.find_element_by_xpath(states_xpath).click()