tkinter book

Tkinter supports three kinds of geometry managers: Grid Manager, Package Manager, location ManagerTip: Because each manager has its own style of placing widgets, it is best not to use multiple managers in small artifacts in the same container. You can use the framework as a sub-container to get the desired layout.1. Grid Manager#Geometry Manager (1)-----grid Manager" "The grid manager places the widget in each cell that is not visible to the grid. You

#!/usr/bin/python#-*-coding:utf-8-*-if __name__=='__main__': fromTkinterImport*Root= Tk ()#Tk () is a function in the Tkinter library.Root.title ('What the hell?') Canvas=Canvas (root, Width= 400,#width of canvasHeight = 400,#the height of the canvasBG ='Red' #Beijing color of canvas) X0= 20y0= 20Y1= 275X1= 275#RectangleCanvas.create_rectangle (X0,y0,x1,y1,fill ='Yellow')#Rectangle Two coordinate point (x0,y0) (x1,y1) starting and ending point o

Python Tkinter simple layout Learning #-*-Coding: UTF-8-*-from Tkinter import * root = Tk () #80x80 indicates the size of the main window during initialization, and indicates the location of the window during initialization as root. geometry ('80x80 + 10 + 10') # Fill direction ''' Label (root, text = 'l1', bg = 'red '). pack (fill = Y) Label (root, text = 'l2', bg = 'green '). pack (fill = BOTH) Label (roo

Tkinter supports three kinds of geometry managers: Grid Manager, Package Manager, location ManagerTip: Because each manager has its own style of placing widgets, it is best not to use multiple managers in small artifacts in the same container. You can use the framework as a sub-container to get the desired layout.1. Grid Manager#Geometry Manager (1)-----grid Manager" "The grid manager places the widget in each cell that is not visible to the grid. You

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————CodeFrom Tkinter import *root=tk () #创建一个框架, responding to event frame=frame (root,width=200

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————CodeFrom Tkinter import *root=tk () Menubar=menu (root) Userchoice=intvar () Userchoice.set

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————CodeFrom Tkinter import *root=tk () S1=scale (root,from_=0,to=42,resolution=5) #默认是竖着的s1. Pa

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————Code　　From tkinter Import *root = Tk () Content=stringvar () Content.set (' can be checked '

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————Code　　From tkinter Import *root = Tk () def test (): If Inputstr.get ()! = ' House of Fame a

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————Code　　From Tkinter import *root=tk () Mylb=listbox (root) mylb.pack () mylist=["Greedy Wolf"

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————CodeFrom tkinter Import *root = Tk () def test (content,reason,name): if content = = "House

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to inspire.——————————————————————————————————————————CodeFrom Tkinter import *root=tk () hao=[' Confucianism ', ' Release ', ' Tao ']for each in

In the tkinter module of python, menus can also be customized by you. Below is my demo Running effect: tkinter * number = number += 1 tk = tk.geometry( tk.title(% ( ( Command_button = Menubutton(mBar, text= underline= Command_button.pack(side=LEFT, padx= Command_button.menu = Command_b

#-*-coding:utf-8-*-#from ftplib Import FTP__authour__= ' CC 'Import OSImport TelnetlibImport timeImport ShutilImport socket#import PDBImport ParamikoFrom Tkinter Import *Import GlobImport redef Get_version_path (n1,n2,n3):If (int (n2) ==0 and int (n1) ==5):N11=n1Print (' Upgrade version is v5.0 version ')If (int (n2) ==1):N11=n1 + '. ' + N2Print (' Upgrade version is v5.1 version ')If (int (n2) ==5):N11=n1 + '. ' + N2Print (' Upgrade version is v5.5 v

Town Field Poem:The Pure Heart sentiment wisdom language, does not have the world name and the Benefit. Learn water under the hundred rivers, give up arrogant slow meaning.Learn to have a small return to feed root, willing to cast a conscience blog. Sincere in this writing experience, willing to see the text to Inspire.——————————————————————————————————————————CodeFrom Tkinter import *root=tk () #配置一个按钮并放置menubutton =menubutton (root,text= ' Click app

#-*-Coding:utf-8-*-from Tkinter import *def btn_click (): b2[' text '] = ' clicked ' Evalue = E.get () print ' btn C Lick and Entry value is%s '% Evalue def btn_click_bind (event): print ' Enter B2 ' Def show_toplevel (): top = TopLevel ( Top.title (' 2nd form ') Label (top, text= ' This is number 2nd form '). Pack () root = Tk () root.title (' 1th form ') # Show built-in picture # x = Label (Root, bitmap= ' W Arning ') L = Label (root, fg= ' red ', b

It's probably one of those things that comes with a server through an application.1.GUIIt's tkinter.1 #-*-coding:utf-8-*-2 fromTkinterImport*3 ImportTkinter.filedialog4 ImportRequests5 6 7 defUpload ():8 Print('Upload')9Selectfilename = Tkinter.filedialog.askopenfilename (title='Select File')#Select FileTen OneR = Requests.post ('Http://127.0.0.1:8000/upload', files={'file': Open (Selectfilename,'RB')}) A Print(R.content.decode ('Utf-8')

Beginner python tkinter, use the current learning to write a simple calculator to practice.Expected effect:1. Ability to implement subtraction operations,2. Only numbers can be entered3. Choose which operation to perform with the button.4. Result box cannot be modified, smart copy5. Press the Clear button to clear all contentFROMNBSP;NBSP;TKINTERNBSP;IMPORTNBSP;*COUNTNBSP;=NBSP;TK () count.title ("Pure mash eight cup @ calculator") defclear (): v1.set

Related content: Command Bind Protocol Starting Time: 2018-03-04 19:26 Command command is a parameter in the control, and if the command= function is made, the function will be triggered when the control is clicked Common controls that can define a command are: Button, Menu ... When calling a function, the default is that no arguments are passed in, and if you want to force incoming parameters, you might consider using lambda fromTkinterImport*Ro

Tkinter drawing GUI is simple and clear, make some simple GUI enough, currently encountered a problem is not to display multiple pictures at the same time (not found at the same time to display the solution),Back to the second, change to add an Update button, each time the button to update the image automatically, the comment out of the original kernel package, replaced by their own program can beImportTkinter as TK fromTkinterImport* fromTkinterImpor