python selenium 用Chrom截图为黑色？如何修改？

Question

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

url='http://218.77.183.36:9088/ICPSP/pdf.action?id=141000029831329161'
driver = webdriver.Chrome()
driver.maximize_window()  # 设置打开页面最大化,目的是更好的截取错误图
driver.get(url=url)
driver.get_screenshot_as_file('baidu.png')
driver.quit()

Answer 1

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
import time

url = 'http://218.77.183.36:9088/ICPSP/pdf.action?id=141000029831329161'
driver = webdriver.Chrome()
driver.maximize_window()  # 设置打开页面最大化,目的是更好的截取错误图
driver.get(url=url)
time.sleep(3)
driver.get_screenshot_as_file('baidu.png')
driver.quit()

加个等待，因为页面还没加载完成就进行截图的