import re,tkinter,requests,threading,tqdm as tt root = tkinter.Tk() root.title('在线视频解析') root.geometry('500x590+550+350') headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0'} ac = tkinter.Listbox(root, width=50, height=20, font=('黑体', 12)) ac.grid(row=2, columnspan=10, sticky="n" + "s" + "w" + "e") def sousuo(): i = b1.get() ac.delete(0, 'end') def extract_music_info(content): p = '<em>|</em>' content = re.sub(p, '', content, flags=re.S) pattern = re.compile('subject.*?href="(.*?)">(.*?)</a>', flags=re.S) return pattern.findall(content) def search_music(): url = 'https://www.hifini.com/search-' + i + '-1.htm' response = requests.get(url=url, headers=headers) return response.text def update_listbox(music_list): for music in music_list: pppp = music[1] + ":" + music[0] ac.insert('end', pppp) content = search_music() music_list = extract_music_info(content) update_listbox(music_list) def xiazzi(): def download_music(): ppp = ac.get(ac.curselection()) pp = re.search('thread.*?htm', ppp) v = pp.group() url1 = 'https://www.hifini.com/' + v response = requests.get(url=url1, headers=headers) ppp = response.text l2 = re.search('<script>.*?title:..(.*?).,.*?author:.(.*?).,.*?url:..(.*?).,', ppp, flags=re.S) p = 'https://www.hifini.com/' + l2.group(3) response = requests.get(url=p, headers=headers, stream=True) # 设置 stream=True 以启用流式下载 total_size = int(response.headers.get('Content-Length')) music_name = '{}-{}.mp3'.format(l2.group(2), l2.group(1)) progress_bar = tt.tqdm(total=total_size, unit='B', unit_scale=True) # 创建进度条 with open(music_name, 'wb') as f: for data in response.iter_content(chunk_size=1024): progress_bar.update(len(data)) # 更新进度条 f.write(data) progress_bar.close() # 关闭进度条 print(music_name) threading.Thread(target=download_music).start() a1 = tkinter.Label(root, text='音乐下载器', anchor="center", font=('黑体', 24)) a1.grid(row=0, columnspan=10, sticky="n" + "s" + "w" + "e") b1 = tkinter.Entry(root, width=35, font=('黑体', 16), ) b1.grid(row=1, column=3, padx=15) search_button = tkinter.Button(root, text='搜索', command=sousuo) search_button.grid(row=1, column=4) download_button = tkinter.Button(root, text='下载', command=xiazzi) download_button.grid(row=3, column=4) root.mainloop() 添加判断下载的文件是不是m4a如果就转为MP3，root上添加下载进度条

import tkinter as tk root = tk.Tk() text = tk.Text(root) text.pack() root.mainloop() 这里创建的空白框怎么跟随窗口变大

import tkinter as tk root = tk.Tk() # 创建文本框并设置fill和expand参数 text = tk.Text(root) text.pack(fill=tk.BOTH, expand=True) root.mainloop() 这里，fill=tk.BOTH表示文本框应该填充水平和...

import re,tkinter,requests,threading,tqdm as tt root = tkinter.Tk() root.title('在线视频解析') root.geometry('500x590+550+350') headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0'} ac = tkinter.Listbox(root, width=50, height=20, font=('黑体', 12)) ac.grid(row=2, columnspan=10, sticky="n" + "s" + "w" + "e") def sousuo(): i = b1.get() ac.delete(0, 'end') def extract_music_info(content): p = '|' content = re.sub(p, '', content, flags=re.S) pattern = re.compile('subject.?href="(.?)">(.?)', flags=re.S) return pattern.findall(content) def search_music(): url = 'https://www.hifini.com/search-' + i + '-1.htm' response = requests.get(url=url, headers=headers) return response.text def update_listbox(music_list): for music in music_list: pppp = music[1] + ":" + music[0] ac.insert('end', pppp) content = search_music() music_list = extract_music_info(content) update_listbox(music_list) def xiazzi(): def download_music(): ppp = ac.get(ac.curselection()) pp = re.search('thread.?htm', ppp) v = pp.group() url1 = 'https://www.hifini.com/' + v response = requests.get(url=url1, headers=headers) ppp = response.text l2 = re.search('<script>.?title:..(.?).,.?author:.(.?).,.?url:..(.?).,', ppp, flags=re.S) p = 'https://www.hifini.com/' + l2.group(3) response = requests.get(url=p, headers=headers, stream=True) # 设置 stream=True 以启用流式下载 total_size = int(response.headers.get('Content-Length')) music_name = '{}-{}.mp3'.format(l2.group(2), l2.group(1)) progress_bar = tt.tqdm(total=total_size, unit='B', unit_scale=True) # 创建进度条 with open(music_name, 'wb') as f: for data in response.iter_content(chunk_size=1024): progress_bar.update(len(data)) # 更新进度条 f.write(data) progress_bar.close() # 关闭进度条 print(music_name) threading.Thread(target=download_music).start() a1 = tkinter.Label(root, text='音乐下载器', anchor="center", font=('黑体', 24)) a1.grid(row=0, columnspan=10, sticky="n" + "s" + "w" + "e") b1 = tkinter.Entry(root, width=35, font=('黑体', 16), ) b1.grid(row=1, column=3, padx=15) search_button = tkinter.Button(root, text='搜索', command=sousuo) search_button.grid(row=1, column=4) download_button = tkinter.Button(root, text='下载', command=xiazzi) download_button.grid(row=3, column=4) root.mainloop() 将download_button带有下载行为的按钮添加进列表，

root.title('在线视频解析') root.geometry('500x590+550+350') headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0'} ac = tkinter.Listbox(root, ...

import tkinter as tk root = tk.Tk() text = tk.Text(root) text.insert(tk.END, "Hello, world!") text.pack() root.mainloop()为什么输出的文字乱码？

import tkinter as tk root = tk.Tk() # 创建文本控件，并将字符编码设置为 GBK text = tk.Text(root, encoding="gbk") text.insert(tk.END, "Hello, world!") text.pack() root.mainloop() 这样就可以在...

import tkinter as tk from tkinter import ttk root = tk.Tk() tree = ttk.Treeview(root) tree.pack() # 添加根节点 tree.insert("", "end", text="Root") root.mainloop() 我怎么删除Root

import tkinter as tk from tkinter import ttk root = tk.Tk() tree = ttk.Treeview(root) tree.pack() # 添加根节点 tree.insert("", "end", text="Root") # 获取名为 "Root" 的节点的 ID root_id = tree.get_...

import tkinter as tk root = tk.Tk() text = tk.Text(root) text.pack(side =tk.LEFT) sl = tk.Scrollbar(root) sl.pack(side = tk.RIGHT,fill = tk.Y) for i in range(100): text.insert(tk.END,str(i)+"\n") text.see(END) text['yscrollcommand'] = sl.set sl['command'] = text.yview root.mainloop()为什么报错：name 'END' is not defined

import tkinter as tk root = tk.Tk() text = tk.Text(root) text.pack(side=tk.LEFT) sl = tk.Scrollbar(root) sl.pack(side=tk.RIGHT, fill=tk.Y) for i in range(100): text.insert(tk.END, str(i)+"\n") ...

帮我优化改进这一段代码import tkinter as tk from tkinter import * import random jf=0 root = tk.Tk() root.title("期末结课作业") root.geometry("400x200+100+200") tk_label = tk.Label(root,text = "这是一个猜拳游戏").pack() tk_label = tk.Label(root,text = "输入1是拳头，2是布，3是剪刀，猜对增加积分，猜错减少积分

建议使用“import tkinter as tk”来避免这种情况。 2. 在创建Label时，最好使用grid()布局管理器，因为它可以更好地控制组件的位置和大小。 3. 变量名的命名应该具有描述性，以便更好地理解代码。 4. 将代码分成...

import io import re import tkinter import requests import threading import tqdm from pydub import AudioSegment root = tkinter.Tk() root.title('在线视频解析') root.geometry('500x590+550+350') headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0'} ac = tkinter.Listbox(root, width=50, height=20, font=('黑体', 12)) ac.grid(row=2, columnspan=10, sticky="n" + "s" + "w" + "e") def sousuo(): i = b1.get() ac.delete(0, 'end') def extract_music_info(content): p = '|' content = re.sub(p, '', content, flags=re.S) pattern = re.compile('subject.?href="(.?)">(.?)', flags=re.S) return pattern.findall(content) def search_music(): url = 'https://www.hifini.com/search-' + i + '-1.htm' response = requests.get(url=url, headers=headers) return response.text def update_listbox(music_list): for music in music_list: pppp = music[1] + ":" + music[0] ac.insert('end', pppp) content = search_music() music_list = extract_music_info(content) update_listbox(music_list) def xiazzi(): def download_music(): ppp = ac.get(ac.curselection()) pp = re.search('thread.?htm', ppp) v = pp.group() url1 = 'https://www.hifini.com/' + v response = requests.get(url=url1, headers=headers) ppp = response.text l2 = re.search('<script>.?title:..(.?).,.?author:.(.?).,.?url:..(.?).,', ppp, flags=re.S) p = 'https://www.hifini.com/' + l2.group(3) response = requests.get(url=p, headers=headers, stream=True) # 设置 stream=True 以启用流式下载 total_size = int(response.headers.get('Content-Length')) music_name = '{}-{}.mp3'.format(l2.group(2), l2.group(1)) progress_bar = tqdm(total=total_size, unit='B', unit_scale=True) # 创建进度条 with open(music_name, 'wb') as f: for data in response.iter_content(chunk_size=1024): progress_bar.update(len(data)) # 更新进度条 f.write(data) progress_bar.close() # 关闭进度条 print(music_name) threading.Thread(target=download_music).start() a1 = tkinter.Label(root, text='音乐下载器', anchor="center", font=('黑体', 24)) a1.grid(row=0, columnspan=10, sticky="n" + "s" + "w" + "e") b1 = tkinter.Entry(root, width=35, font=('黑体', 16), ) b1.grid(row=1, column=3, padx=15) search_button = tkinter.Button(root, text='搜索', command=sousuo) search_button.grid(row=1, column=4) download_button = tkinter.Button(root, text='下载', command=xiazzi) download_button.grid(row=3, column=4) root.mainloop() 报错TypeError: 'module' object is not callable

root.title('在线视频解析') root.geometry('500x590+550+350') headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0'} ac = tkinter.Listbox(root, ...

import tkinter as tk root = tk.Tk() root.title("Hello Test") nameEntry = tk.Entry(root,fg="blue",show="*") nameEntry.pack() print(nameEntry.get()，为什么print(nameEntry.get()没反应 root.mainloop()

import tkinter as tk root = tk.Tk() root.title("Hello Test") nameEntry = tk.Entry(root, fg="blue", show="*") nameEntry.pack() print(nameEntry.get()) root.mainloop() 这样应该就能正常打印出...

优化这段代码import tkinter import pymysql def logincheck(root,inputuser,inputpwd): userval = inputuser.get() pwdval = inputpwd.get() db = pymysql.connect(host="127.0.0.1",port=3306,user='root',passwd='12345678',db='AICarNumber') cursor = db.cursor() sqlstr = "select * from user where username='"+userval+"'and pwd='"+pwdval+"'" cursor.execute(sqlstr) results = cursor.fetchall() if (len(results) >0): print("验证通过!") root.quit() root.destroy() else: print("验证失败!") db.close() def reset(): name = username.set('') pwd = passwd.set('') print(name,pwd) tkinter.showinfo('成功','重置成功') username = '' passwd = '' def login(): print("login...") root = tkinter.Tk() root.title("登录界面") root.geometry("250x70") username = tkinter.StringVar() passwd = tkinter.StringVar() tkinter.Label(root,text="用户名:").grid(row=0) tkinter.Label(root,text="密码").grid(row=1) tkinter.Entry(root,textvariable=username).grid(row=0,column=1) tkinter.Entry(root,textvariable=passwd,show='$').grid(row=1,column=1) tkinter.Button(root,text="登录",command=(lambda tk=root,x=username,y=passwd:logincheck(tk,x,y)))\ .grid(row=0,column=2,rowspan=2) resetNome_login = tkinter.Button(root, text='退出', command=reset) resetNome_login.grid(row=2,column=2) root.mainloop() if name =='main': login()

tkinter.Button(root,text="登录",command=(lambda tk=root,x=username_entry,y=passwd_entry:logincheck(tk,x,y))).grid(row=0,column=2,rowspan=2) tkinter.Button(root, text='重置', command=(lambda x=...

import tkinter as tk import tkinter.messagebox from tkinter.constants import SUNKEN 注释上述代码

import tkinter as tk import tkinter.messagebox from tkinter.constants import SUNKEN # 导入tkinter库和相关模块 # 创建一个根窗口 root = tk.Tk() # 创建一个Frame，并设置padding为10 frm = tk.Frame(root, ...

from tkinter import * import tkinter.messagebox import tkinter.filedialog from openpyxl import load_workbook workbook=load_workbook(filename='demo.xlsx') root=tkinter.Tk() root.title('测试') root.geometry('520x200') root.resizable(False,False) kk={1:'Sheet1',2:'Sheet2'} filepath00=tkinter.Entry() filepath00.grid(row=1,column=2) def oo(): p = filepath00.get() p1=int(p) kk[1] bb=Button(root,text='提取',command=oo) bb.grid(row=1,column=3)

root = tkinter.Tk() root.title('测试') root.geometry('520x200') root.resizable(False,False) kk = {1:'Sheet1', 2:'Sheet2'} filepath00 = tkinter.Entry() filepath00.grid(row=1, column=2) def oo(): p ...

import tkinter as tk import requests from bs4 import BeautifulSoup def scan(): url = entry.get() res = requests.get(url) soup = BeautifulSoup(res.text, 'html.parser') links = soup.find_all('a') for link in links: print(link.get('href')) root = tk.Tk() root.title('Web Scanner') label = tk.Label(root, text='Enter URL:') label.pack() entry = tk.Entry(root) entry.pack() button = tk.Button(root, text='Scan', command=scan) button.pack() root.mainloop() 帮我写一个注释

import tkinter as tk import requests from bs4 import BeautifulSoup # 定义一个函数，用于扫描网页并输出链接 def scan(): # 获取用户输入的网址 url = entry.get() # 发送请求并获取响应内容 res = ...

def init(self, master: tk.Tk): self.root = master self.root.title('主页面') self.root.geometry('600x400')

这是一个使用 Python 的 tkinter 模块创建 GUI 界面的代码，定义了一个名为 __init__ 的方法，该方法的参数为一个 tkinter.Tk 类型的对象 master。在方法中，使用 master 去创建一个名为 root 的主窗口，设置窗口...

import tkinter as tk import webbrowser import requests, os, random from lxml import etree USER_AGENT_LIST = ['Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36 SLBrowser/8.0.1.5162 SLBChan/25' ] class Music(): def init(self): self.w = 500 self.h = 500 self.title = '网易云VIP音乐下载' self.root = tk.Tk(className=self.title) # 定义button控件上的文字 self.url = tk.StringVar() # 选择代理 self.v = tk.IntVar() # 默认不使用 self.v.set(1) # Frame空间 frame_1 = tk.Frame(self.root) frame_2 = tk.Frame(self.root) frame_3 = tk.Frame(self.root) # Menu菜单 menu = tk.Menu(self.root) self.root.config(menu=menu) mp4menu = tk.Menu(menu, tearoff=0)解释

这段代码是使用Python的Tkinter库来创建一个GUI界面，其中包括了一个名为"网易云VIP音乐下载"的窗口。代码中还定义了一个名为Music的类，该类包括了窗口的大小、标题、控件等。在该类中，还定义了三个Frame空间，...

import tkinter as tk class App: def init(self, master=None): if master is None: master = tk.Tk() master.title("My App") master.geometry("400x300") self.master = master self.menu_bar = tk.Menu(self.master, tearoff=0) self.menu_bar.pack() self.create_menu() def create_menu(self): self.menu_bar.delete(1, tk.END) self.menu_bar.insert(tk.END, "Option") self.menu_bar.insert(tk.END, "Option") root = tk.Tk() app = App(root) root.mainloop() 报错self.tk.call(_tkinter.TclError: can't pack ".!menu": it's a top-level window

import tkinter as tk class App: def __init__(self, master=None): if master is None: master = tk.Tk() master.title("My App") master.geometry("400x300") self.master = master self.menu_bar = tk...

import tkinter as tk class App: def init(self, master=None): if master is None: master = tk.Tk() master.title("My App") master.geometry("400x300") self.master = master else: self.master = master self.master.title("My App") self.master.geometry("400x300") self.menu_bar = tk.Menu(self.master, tearoff=0) self.menu_bar.pack() self.create_menu() def create_menu(self): self.menu_bar.delete(1, tk.END) self.menu_bar.insert(tk.END, "Option") self.menu_bar.insert(tk.END, "Option") self.insert(tk.END, "Option") root = tk.Tk() app = App(root) root.mainloop()，这段代码报错self.tk.call( _tkinter.TclError: can't pack ".!menu": it's a top-level window，如何解决？

import tkinter as tk class App: def __init__(self, master=None): if master is None: master = tk.Tk() master.title("My App") master.geometry("400x300") self.master = master self.menu_...

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import tkinter as tk root = tk.Tk() root.title("Hello Test") nameEntry = tk.Entry(root,fg="blue",show="*") nameEntry.pack() print(nameEntry.get()，为什么print(nameEntry.get()没反应 root.mainloop()

import tkinter as tk import tkinter.messagebox from tkinter.constants import SUNKEN 注释上述代码

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def init(self, master: tk.Tk): self.root = master self.root.title('主页面') self.root.geometry('600x400')