import tkinter as tk这条语句的含义是:引入Python的tkinter模块,并在后续的代码中使用tk作为这个模块的别名。 这样,我们就可以通过tk来访问tkinter模块中定义的所有内容,如创建窗口(tk.Tk())、添加控件(如tk.Label、tk.Button等)等。下面是一个简单的代码示例,展示了如何使用tkinter模块(通过别名tk)来创建一个窗口...
import tkinter as tkimport randomwindow = tk.Tk()window.title('逃学联盟')window.configure(bg='#008CBA')window.resizable(True, True)window.minsize(100, 100)# window.maxsize(1000, 500)window.state('zoomed')window_width = 500window_height = 100screen_width = window.winfo_screenwidth()screen...
importtkinterastkfromPILimportImage,ImageTk# 创建主窗口root=tk.Tk()root.title("Tkinter 图片导入示例")# 加载图片image_path="your_image_path.jpg"# 请替换为你的图片路径image=Image.open(image_path)photo=ImageTk.PhotoImage(image)# 创建标签并显示图片label=tk.Label(root,image=photo)label.pack()# ...
完成代码,下面代码中单击按钮,则新建一个顶级窗口。import tkinter as tkw = tk.Tk()w.geometry('300x200')s=0def a
软件运行成功必有重谢 ```python import os import re import tkinter as tk from tkinter import filedialog, scrolledtext class SearchEngine: def __init__(self): pass def search(self, keyword, path): results = [] for root, dirs, files in os.walk(path): for file in files: filepath = ...
import tkinter as tk w=tk.Tk() m1=tk.IntVar() m1.set(0) c1=tk.Checkbutton(w,text='重头再来',___=m1) #复选框 c1.grid(row=0,column=0) def calc(): if m1.get()==1: res='您选择重头再来 ' else: res='您没有选择 ' msg.configure(text=res) btn=tk.Button(w,text='结算...
import tkinter as tk root= tk. Tk() def callback(): print('额,,我被调用了') button = tk.Button(root,text='你好啊',command=callback 编辑于 2024-03-06 19:34・IP 属地北京 赞同 分享 收藏 登录知乎,您可以享受以下权益: ...
执行下面代码,说法正确的是?()import tkinter as tk from tkinter import messagebox root= tk.Tk() root.title('演示窗口') root.geometry("300x100+630+80") btn1 = tk.Button(root) btn1["text"]= "点击" btn1.pack() def call(event): messagebox.showinfo(
运行以下代码:import tkinter as tk def change_text(): label.config(text="Changed text") root = tk.Tk() label = tk.Label(root, text="Original text") label.pack() button = tk.Button(root, text="Change text", command=change_text) button.pa