from tkinter import * from tkinter import messagebox import os # 定义内容和创建主窗口 root = Tk() ml = os.getcwd() ok = '安装成功' install = 'pip install' file_error = '文件丢失,请重新安装' # 创建滚动区域的Canvas对象 canvas = Canvas(root, width=280, height=280, scrollregion=(0, 0, 500, 500)) # 创建可滚动区域的Frame对象,并将其添加到Canvas中 frame = Frame(canvas) frame.bind("", lambda e: canvas.configure(scrollregion=canvas.bbox("all"))) canvas.create_window((0, 0), window=frame, anchor="nw") # 创建Scrollbar对象,并将其绑定到Canvas上 scrollbar = Scrollbar(root, orient="vertical", command=canvas.yview) canvas.configure(yscrollcommand=scrollbar.set) scrollbar.pack(side="right", fill="y") # 显示Canvas和Scrollbar canvas.pack(side="left", fill="both", expand=True) # def def open_exe(exe_name): if os.path.exists(os.path.join(ml, f"{exe_name}.exe")): os.system(f"start {exe_name}.exe") else: messagebox.showerror('delete', file_error) pass def Requests_remove(): os.system('pip uninstall Requests') messagebox.showinfo('pip uninstall', ok2) pass def django_remove(): os.system('pip uninstall django') messagebox.showinfo(uninstall, ok2) pass def fh(): root.destroy() pass