Python Tkinter简单布局实例教程

本文实例展示了Python Tkinter实现简单布局的方法，示例中备有较为详尽的注释，便于读者理解。分享给大家供大家参考之用。具体如下：

    # -*- coding: utf-8 -*-
    from Tkinter import *

    root = Tk()
    # 80x80代表了初始化时主窗口的大小，0，0代表了初始化时窗口所在的位置
    root.geometry('80x80+10+10')

    # 填充方向
    '''
    Label(root, text = 'l1', bg = 'red').pack(fill = Y)
    Label(root, text = 'l2', bg = 'green').pack(fill = BOTH)
    Label(root, text = 'l3', bg = 'blue').pack(fill = X)


    # 左右布局
    Label(root, text = 'l1', bg = 'red').pack(fill = Y, side = LEFT)
    Label(root, text = 'l2', bg = 'green').pack(fill = BOTH, side = RIGHT)
    Label(root, text = 'l3', bg = 'blue').pack(fill = X, side = LEFT)

    # 绝对布局
    l4 = Label(root, text = 'l4')
    l4.place(x = 3, y = 3, anchor = NW)
    '''

    # Grid 网格布局
    l1 = Label(root, text = 'l1', bg = 'red')
    l2 = Label(root, text = 'l2', bg = 'blue')
    l3 = Label(root, text = 'l3', bg = 'green')
    l4 = Label(root, text = 'l4', bg = 'yellow')
    l5 = Label(root, text = 'l5', bg = 'purple')

    l1.grid(row = 0, column = 0)
    l2.grid(row = 1, column = 0)
    l3.grid(row = 1, column = 1)
    l4.grid(row = 2 )
    l5.grid(row = 0, column = 3)

    root.mainloop()

Grid 网格布局运行效果如下图所示：

感兴趣的读者可以测试一下本文实例运行效果，相信对大家的Python程序设计有一定的借鉴价值。