如何通过 selenium webdriver 和 python 切换到另一个 TAB？答案

【问题标题】：How to switch to another TAB through selenium webdriver and python?如何通过 selenium webdriver 和 python 切换到另一个 TAB？
【发布时间】：2018-11-23 04:21:23
【问题描述】：

import unittest
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
import time
import autoit
wait = WebDriverWait
chrome_options = webdriver.ChromeOptions()
prefs = {"profile.default_content_setting_values.notifications" : 2}
chrome_options.add_experimental_option("prefs",prefs)
chrome_options.add_argument("start-maximized")
chrome_options.add_argument("--incognito")
driver = webdriver.Chrome(chrome_options=chrome_options, executable_path=r'C:\\chromedriver\\chromedriver.exe')
driver.maximize_window()
driver.get("https://www.arttoframe.com/search")
action = ActionChains(driver)
link = driver.find_element_by_xpath('//*[@id="apply_frame_main_0"]')
action.key_down(Keys.CONTROL).click(link).key_up(Keys.CONTROL).perform()
time.sleep(2)

C:\Users\Dell\PycharmProjects\untitled\venv\Scripts\python.exe C:\Users\Dell\PycharmProjects\untitled3\ATF_TestOrder.py

进程以退出代码 0 结束

【问题讨论】：

标签： python-3.x selenium selenium-webdriver tabs webdriver

【解决方案1】：

要在相邻的 TAB 中打开一个 Pictute Frame 并切换到它，您可以使用 ActionChains，如下所示：

代码块：

from selenium import webdriver
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.keys import Keys

options = webdriver.ChromeOptions() 
options.add_argument("start-maximized")
options.add_argument('disable-infobars')
driver=webdriver.Chrome(chrome_options=options, executable_path=r'C:\path\to\chromedriver.exe')
driver.get("https://www.arttoframe.com/search")
element = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//*[@id='apply_frame_main_0']")))
windows_before  = driver.current_window_handle
ActionChains(driver).key_down(Keys.CONTROL).click(element).key_up(Keys.CONTROL).perform()
WebDriverWait(driver, 20).until(EC.number_of_windows_to_be(2))
windows_after = driver.window_handles
new_window = [x for x in windows_after if x != windows_before][0]
driver.switch_to_window(new_window)
print(driver.title)

控制台输出：
```
8x10 Satin Black picture frame
```
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【讨论】：