web自动化中的键盘操作

键盘操作需要使用send_keys()进行输入

driver.find_element_by_id(元素id).send_keys(输入的内容,Keys.ENTER)
如下：

send_keys(Keys.ENTER)  Enter键

send_keys(Keys.CANCEL,'a') CANCEL+A  全选

send_keys(Keys.CANCEL,'c') CANCEL+C  复制

send_keys(Keys.CANCEL,'x') CANCEL+X  剪切

send_keys(Keys.CANCEL,'v') CANCEL+V  粘贴

send_keys(Keys.F5)  刷新

send_keys(Keys.BACKSPACE) 删除

send_keys(Keys.TAB) Tab键

send_keys(Keys.SPACE) 空格键

send_keys(Keys.ESCAPE) 回退键
代码实现：

 1 from selenium import webdriver
 2 from selenium.webdriver.common.keys import Keys
 3 from selenium.webdriver.support.wait import WebDriverWait
 4 from selenium.webdriver.support import expected_conditions as EC
 5 from selenium.webdriver.common.by import By
 6 driver=webdriver.Chrome()
 7 driver.maximize_window()
 8 driver.get('https://wwww.baidu.com')
 9 driver.find_element_by_id('kw').send_keys("柠檬班",Keys.ENTER)
10 WebDriverWait(driver,30).until(EC.visibility_of_element_located((By.XPATH,'//a[contains(text(),"吧_百度贴吧")]')))
11 driver.find_element_by_xpath('//a[contains(text(),"吧_百度贴吧")]').send_keys(Keys.ENTER)