selenium-->键盘操作

import time

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


driver =webdriver.Chrome()
driver.maximize_window()
driver.get("http://www.baidu.com")

ele =driver.find_element_by_id("kw")
# ele.send_keys("selenium",Keys.ENTER)
time.sleep(2)
ele.send_keys("selenium",Keys.CONTROL,'a')

time.sleep(5)
ele.send_keys(Keys.CONTROL,'c')

time.sleep(5)
ele.send_keys(Keys.CONTROL,'v')
# driver.find_element_by_id("su").click()

time.sleep(3)

driver.quit()