1、颜色框

from tkinter import *from tkinter.colorchooser import *window = Tk()window.geometry("500x200")def test1():    s1 = askcolor(color="red", title="选择背景色")    print(s1)    # s1 的值是:((255.99609375, 0.0, 0.0), '#ff0000')    window.config(bg=s1[1])Button(window, text="选择背景色", command=test1).pack()window.mainloop()

2、文件选择框

from tkinter import *from tkinter.filedialog import *window = Tk()window.geometry("500x200")def test1():    f1 = askopenfilename(title="上传文件",                         initialdir="d:", filetypes=[("视频文件", ".mp4")])    # print(f1)    show["text"] = f1Button(window, text="选择编辑的视频文件", command=test1).pack()show = Label(window, width=10, height=5, bg="green")show.pack()window.mainloop()

3、读取文件内容

from tkinter import *from tkinter.filedialog import *window = Tk()window.geometry("500x200")def test1():    with askopenfile(title="上传文件",                     initialdir="d:", filetypes=[("文本文件", ".txt")]) as f:        show["text"] = f.read()Button(window, text="选择读取的文本文件", command=test1).pack()show = Label(window, width=10, height=5, bg="green")show.pack()window.mainloop()

转载地址：http://wkho.baihongyu.com/

你可能感兴趣的文章

mysql 查询，正数降序排序，负数升序排序

查看>>

MySQL 树形结构根据指定节点获取其下属的所有子节点（包含路径上的枝干节点和叶子节点）...

查看>>

mysql 死锁 Deadlock found when trying to get lock； try restarting transaction

查看>>

mysql 死锁(先delete 后insert)日志分析

查看>>

MySQL 死锁了，怎么办？

查看>>