from tkinter import *

root = Tk()

root.geometry('200x200')

# Label控件 字体、边框、背景

label1 = Label(root, text="请输入账号:", font=('宋体', ''), relief='groove', borderwidth='', fg='red')

label1.grid(row=0, column=0, sticky=E)

# 边框参数：样式relief(可选值为：flat(默认),sunken,raised,groove,ridge)，borderwidth：边框宽度

# label中插入图片

photo1 = PhotoImage(file='F:/小图片/invalid.gif')

label2 = Label(root, image=photo1)

label2.grid(row=0, column=1)

# label同时使用文字和图片-compound

photo2 = PhotoImage(file='F:/小图片/11.png')

label3 = Label(root, text='请输入账号：', image=photo2, compound='center')

label3.grid(row=1, column=0, columnspan=2, pady='')

#label文字对齐-justify

label4 = Label(root, text='你走了\n轻轻的\n不留下一片云彩', justify='left')

label4.grid(row=2, column=0, columnspan=2, pady='')

root.mainloop()

from tkinter import *

root = Tk()

# Entry-单行文本框控件

entry1 = Entry(root, width='', bd='', font=('宋体', ''))

entry1.grid(row=0, padx='', pady='')

entry2 = Entry(root, width='', bd='', font=('宋体', ''))

entry2.insert('insert', '请输入')  # Entry默认值

entry2.grid(row=1, padx='', pady='')

root.mainloop()

entry2.delete(0, tk.END)  # 删除Entry组件的内容

entry2.get()  # 获取Entry组件的内容

entry2.insert(0, 'hello')  # 插入内容

from tkinter import *

root = Tk()

def test():

    return

btn = Button(root, text='按 钮', fg='red', bg='yellow', command=test(), width='')

btn.grid(sticky=E, padx='', pady='')

root.mainloop()

from tkinter import *

root = Tk()

text1 = Text(root, width='', height='')

text1.grid(row=0, padx='', pady='')

text1.insert(END, "hello\n")  # END表示在最后插入；INSERT表示在光标处插入

text1.update()

text1.get(1.0, END) # 获取Text内容

text1.delete(1.0, END)  # 清除Text所有内容

'''
1.行列表示法1：'1.0' 表示第一行第一列，注意行号以1开始，列号以0开始
2.行列表示法2："%d.%d" %(line,column)
3.tk.END/tk.end表示Text文本缓冲区最后一个字符的下一个位置。
4.line.end 表示某一行的最后,如1.end表示第一行的最后字符的位置***
'''

root.mainloop()

from tkinter import *

root = Tk()

checkbutton1 = Checkbutton(root, text='选择一')

checkbutton1.grid(padx='', pady='')

checkbutton2 = Checkbutton(root, text='选择二')

checkbutton2.grid(padx='', pady='')

root.mainloop()

import tkinter

from tkinter import *

root = Tk()

radiobtn = Radiobutton(root,text='单选项')

radiobtn.pack()

root.mainloop()

import tkinter

from tkinter import *

root = Tk()

listbox1 = Listbox(root, height='')

name_list = ['Jack','Michael','Tom','Ingrid','Jack','Michael','Tom','Ingrid']

for i in name_list:

    listbox1.insert(END,i)

listbox1.grid(row=0,column=0)

root.mainloop()

import tkinter

from tkinter import *

root = Tk()

scrollbar1 = Scrollbar(root)

scrollbar1.grid(row=0, column=1, ipady='')

listbox1 = Listbox(root, height='', yscrollcommand = scrollbar1.set)

name_list = ['Jack','Michael','Tom','Ingrid','Jack','Michael','Tom','Ingrid''Jack','Michael',

             'Tom','Ingrid','Jack','Michael','Tom','Ingrid', 'Jack','Michael','Tom','Ingrid','Jack','Michael','Tom','Ingrid']

for i in name_list:

    listbox1.insert(END,i)

listbox1.grid(row=0,column=0)

scrollbar1.config(command = listbox1.yview)

root.mainloop()