我正尝试使用如下所示的javascript获取python硒中的列表
lists = browser.execute_script("document.getElementById('permalink-overlay').getElementsByClassname('u-dir')")
但是，终端显示错误'NoneType' object
如何通过javascript从python硒中获取列表？
使用Python Selenium通过javascript获取元素
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问答
realqishangbaxia 回答：使用Python Selenium通过javascript获取元素
你做错了
from tkinter import *
SubTests = ['Test 1','Test 2','Test 3','Test 4','Test 5','Test 6','Test 7','Test 8','Test 9','Test 10']
class GUI:
def __init__(self,master=None):
self.master = master
self.choice = IntVar(value=-1) # Set to a value no button will produce.
self.rb = []
for i,subtest in enumerate(SubTests):
radio_btn = Radiobutton(master,text=subtest,fg='black',value=i,variable=self.choice,command=self.btn_callback)
radio_btn.grid(column=0,row=i+2,sticky=W,padx=5)
self.rb.append(radio_btn)
def btn_callback(self):
choosen = self.choice.get() # Index of button pressed.
subtest = self.rb[choosen].cget('text') # Button's text.
print('You chose: {}'.format(subtest))
root = Tk()
root.geometry('940x550')
root.resizable(FALSE,FALSE)
root.title("GUI Template")
display = GUI(root)
root.mainloop()
或类似的东西