python tkinter组件使用详解

# 按钮# bg设置背景色btn = tkinter.Button(root,text = '按钮',bg = 'red')btn.pack()# fg设置前景色（文字颜色）btn1 = tkinter.Button(root,text = '按钮',fg = 'blue')btn1.pack()# font设置字体大小和样式（字体，大小，粗体，斜体等）btn2 = tkinter.Button(root,text = '按钮',font = ('楷体',20,'italic'))btn2.pack()# 设置按钮高度和宽度单位：字符大小（不推荐用）btn3 = tkinter.Button(root,text = '按钮',height = 4,width = 10)btn3.pack()# 设置多行文本的对齐方式right/leftbtn4 = tkinter.Button(root,text = '孙悟空大/n闹天宫',justify = 'right')btn4.pack()# state 状态 active(激活), disabled(不能点), or normal(正常)btn5 = tkinter.Button(root,text = '按钮',state = 'disabled')btn5.pack()# 边框粗细btn5 = tkinter.Button(root,text = '按钮',bd = 5)btn5.pack()

# 设置文本方法1（文本不变）checkbutton = tkinter.Checkbutton(root,text = '同意此协议')checkbutton.pack()# 设置文本方法2（可变文本）# 设置显示内容的tkinter变量text = tkinter.StringVar()# 设置内容text.set('同意嫁给我')checkbutton1 = tkinter.Checkbutton(root,textvariable = text)checkbutton1.pack()

# 设置复选框勾选与否的值，当勾选或者不勾选时 result会获取一个值result = tkinter.IntVar()# 设置操作chenckbutton的方法：根据是否勾选获取值def func():  print(result.get())# onvalue = 66,offvalue = 77 勾选时值为66默认为1，不勾选时为77默认为77checkbutton = tkinter.Checkbutton(root,text = '同意此协议',variable =result,command = func,onvalue = 66,offvalue = 77)checkbutton.pack()

# 单行文本输入框# 创建组件# 宽度50：表示输入50个字符那么长/设置~背景色,前景色(输入的文字颜色)username = tkinter.Entry(root,width = 50,bg = 'blue',fg = 'yellow')username.pack()# 密码# show = '*':文本框中的内容显示为*password = tkinter.Entry(root,show = '*')password.pack()# 没办法往里面写东西test = tkinter.Entry(root,state = 'disabled')test.pack()