当它说列表没有属性“点击”时如何点击列表

Question

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

driver = webdriver.Chrome('ChromeDriver')
driver.get("https://devbusiness.tunai.io/login")
time.sleep(2)
driver.maximize_window()

#log in credentials
username = driver.find_element(By.NAME, "loginUsername");
username.send_keys("dayon@tunai");

password = driver.find_element(By.NAME, "loginPassword");
password.send_keys("12341234");

login = driver.find_element(By.XPATH,"//*[@id='app']/div/div/div/div/div/div[2]/form/div[4]/button");
login.submit();
time.sleep(3)

driver.get("https://devbusiness.tunai.io/dashboard/my_salon_user")
time.sleep(3)

randomUsername = random.choice(["dayon.salon3@tunai","dayonmanager@tunai"])
driver.find_element(By.XPATH, "//tbody[@role='rowgroup']/tr[@role='row']/td/a[text()='"+ randomUsername +"']").click()
print("Username selected: ", randomUsername)
time.sleep(5)

driver.find_element(By.XPATH,"//*[@id='page-content']/div/div[3]/div/div[2]/div/div/div[2]/div/div[1]/header/a").click()
time.sleep(5)

driver.find_element(By.XPATH,"//*[@id='accAddPermission']/div/div[1]/form/div[1]/div/button").click()
time.sleep(5)

randomList = random.choice(["MY SALON > Member","SALON REPORT > [ALL]","SALON MENU > [ALL]","OUTLET SETTING > [ALL]","MY SALON > User > [ALL]","MY SALON > User > Permission > [ALL]","MY SALON > User > Delete User","MY SALON > User > Outlet Permission > [ALL]","MY SALON > User > Outlet Permission > Update Outlet Permission","MY SALON > User > Add User","OUTLET SETTING > Outlets > [ALL]"])
element = driver.find_elements(By.CLASS_NAME,"custom-control custom-switch mt-2 mb-2")
for element in randomList:
 element.click()
 time.sleep(3)
 print("List selected: ", randomList)

 driver.find_element(By.XPATH,"//*[@id='accKey']")
 time.sleep(3)
 driver.close()

当它想点击所选列表并返回 AttributeError: 'str' object has no attribute 'click' 时，代码出现错误。 我使用 driver.find_elements 因为要搜索列表但由于“元素”而无法单击。 还有什么其他可能的解决方案？

Answer 1

问题是您从列表中随机选择了一个选项，但没有正确使用它。 用法random.choice(element)不正确。

您可以使用以下代码作为您所面临问题的参考。 这里//tbody[@role='rowgroup']/tr[@role='row']/td[2]/a是包含所有用户名字段（加上一些其他元素）的表格单元格的 xpath

randomUsername = random.choice(["dayon@tunai","dayon.salon3@tunai","dayonmanager@tunai"])
driver.find_element(By.XPATH, "//tbody[@role='rowgroup']/tr[@role='row']/td/a[text()='"+randonUsername+"']").click()

在第一行中，这将首先从您的列表中创建一个具有随机值的变量。 然后它将通过 xpath 中的随机选项为表格单元格传递变量并单击它。 将打开一个带有“阻止的权限”的新对话框

Answer 2

要单击table列出的特定username ，您需要使用唯一的xpath才能单击。

登录后添加此代码。

driver.get("https://devbusiness.tunai.io/dashboard/my_salon_user")
time.sleep(3)
randomtext = random.choice(["dayon@tunai","dayon.salon3@tunai","dayonmanager@tunai"])
element = driver.find_element(By.XPATH,"//table[@id='__BVID__74']/tbody//tr//td[2]//a[text()='{}']".format(randomtext))
element.click()