【Selenium6】下拉框、弹出框、滚动条操作

1、处理下拉框

所用HTML文档

<html>

<body>

<select id="ShippingMethod" onchange="updateShipping(options[selectedIndex]);" name="ShippingMethod">

<option value="12.51">UPS Next Day Air ==> $12.51</option>

<option value="11.61">UPS Next Day Air Saver ==> $11.61</option>

<option value="10.69">UPS 3 Day Select ==> $10.69</option>

<option value="9.03">UPS 2nd Day Air ==> $9.03</option>

<option value="8.34">UPS Ground ==> $8.34</option>

<option value="9.25">USPS Priority Mail Insured ==> $9.25</option>

<option value="7.45">USPS Priority Mail ==> $7.45</option>

<option value="3.20" selected="">USPS First Class ==> $3.20</option>

</select>

</body>

</html>代码

coding=utf-8from selenium import webdriverimport osimport time

driver=webdriver.Firefox()file_path =  'file:///' + os.path.abspath('drop_down.html')driver.get(file_path)time.sleep(2)

m=driver.find_element_by_id('ShippingMethod')  #定位到下拉框m.find_element_by_xpath('//option[@value="10.69"]').click()  #操作下拉框的选项time.sleep(2)

browser.quit()

2、处理弹出框

　　使用switch_to_alert()方法定位到alert/confirm/prompt，然后进行text/accept/dismiss/sen_keys操作。text：返回文字信息、accept：点击确认按钮、dismiss：点击取消按钮、send_keys：向prompt中输入文字

coding=utf-8from selenium import webdriverimport osimport time

driver=webdriver.Firefox()driver.get('http://www.baidu.com')

driver.find_element_by_link_text('搜索设置').click()  #进入搜索页面m=driver.find_element_by_name('NR')m.find_element_by_path('//option[@value="100"]').click()  #设置每页搜索结果为100条time.sleep(2)

driver.find_element_by_xpath('//input[@value="保存设置"]').click()  #保存设置信息time.sleep(2)driver.seitch_to_alert().accept()  #焦点集中与弹窗，并接受提示信息

driver.find_element_by_id('kw').send_keys('selenium')driver.find_element_by_id('su').click()time.sleep(2)

browser.quit()

3、处理滚动条

　　滚动条位置标识代码：

　　<body onload='document.body.scrollTop=0'> 滚动条在最上方

　　<body onload='document.body.scrollTop=100000'> 滚动条在最下方

代码1

js='var q=document.getElementById("id").scrollTop=100000'   #适合内嵌窗口的场景，如法律条款driver.execute_script(js)代码2

coding=utf-8from selenium import webdriverimport time

driver=webdriver.Firefox()driver.get('http://www.baidu.com')

driver.find_element_by_id('kw').send_keys('selenium')driver.find_element_by_id('su').click()time.sleep(2)

js='var q=document.documentElement.scrollTop=100000'  #将页面滚动条拖到底部driver.execute_script(js)time.sleep(2)

js='var q=document.documentElement.scrollTop=0'  #将页面滚动条拖到顶部driver.execute_script(js)time.sleep(2)

browser.quit()

来源：https://www.cnblogs.com/june2014/p/3650558.html

标签

下拉框

滚动条

option

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