python错误消息-元素不可见

Question

我得到了这个错误：

selenium.common.exceptions.ElementNotVisibleException: Message: element not visible. or Element is not currently interactable.

我该怎么解决呢？

要素：

input class="artfld col-all-min ng-pristine ng-invalid ng-touched" formcontrolname="id" maxlength="10" placeholder="身分證字號" type="text"

代码：

from selenium import webdriver
import time
from PIL import Image
from pynput.keyboard import Key,Controller
browser = webdriver.Chrome()
browser.get('https://mma.sinopac.com/SinoCard/Activity/Register?Code=TLDI')
time.sleep(0.3)
browser.find_element_by_xpath("/html/body/app-root/div/app-activity-register/div/div[2]/div/div/section/app-activity-register-verification/form/div[1]/table/tbody/tr[3]/td/input").send_keys("1234")

问题2:单击红色按钮后，如何在弹出窗口中使用python selenium获取元素？

元素:按钮type=“class=”swal2-确认swal2样式的“aria-标签=”style=“背景颜色: rgb(48,133,214)；边框左颜色: rgb(48,133,214)；边框-右颜色: rgb(48,133,214);">確定/button。

Answer 1

若要在所需元素中发送字符序列，必须为WebDriverWait导入element_to_be_clickable()，并且可以使用以下解决方案之一：

• 使用CSS_SELECTOR： 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR，"input.artfld.col-all-min.ng-untouched.ng-pristine.ng-invalidformcontrolname='id'"))).send_keys("YOYO") driver.get(“https://mma.sinopac.com/SinoCard/Activity/Register?Code=TLDI"”)WebDriverWait(驱动程序)
• 使用XPATH： ( 20).until(EC.element_to_be_clickable((By.XPATH，)driver.get(“https://mma.sinopac.com/SinoCard/Activity/Register?Code=TLDI"”WebDriverWait(驱动程序)//input@class=‘artfld-all-min ng-未动ng-原始ng-无效’和@formcontrolname=‘id’).send_keys(“YOYO”)
• 注意事项：您必须添加以下导入： 从selenium.webdriver.support.ui导入WebDriverWait从selenium.webdriver.common.by导入从selenium.webdriver.support导入expected_conditions作为EC
• 浏览器快照：

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Answer 2

可以使用显式等待代替time.sleep(0.3)，如下所示：

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

browser = webdriver.Chrome()

# wait for an element to appear.
wait = WebDriverWait(browser, 10)
waited_element = wait.until(EC.visibility_of_element_located((By.XPATH, xpath_of_element)))