tkinter frame

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Python Intermediate tkinter sample file Manager

No more forcing, on the code#-*-coding:utf-8-*-ImportOS fromTimeImportSleep fromTkinterImport*classDirlist (object):def __init__(Self, initdir=None):#First tag: Self.label, which is directory Lister v1.1Self.top =Tk () Self.label= Label (Self.top, text='Directory Lister v1.1') Self.label.pack ()#second tag: Self.dirl, which is the current file directory pathSELF.CWD = Stringvar (self.top)#CWD is a TK () variable used to track the name of the current directory, in string form? The value is not pa

Python development _ tkinter _ single-choice menu _ unavailable menu operations

The menu operations in python tkinter are mentioned in the previous blog. The following are single-choice menus and unavailable menu operations. : tkinter * = { : : : : : checked_box = radio_items = [, , , , , , , opinion = root = root.geometry( root.title( root.iconname( n = [x

Python3 uses tkinter for interface mouse prompt (tooltip)

From tkinter import *From time import time, localtime, strftime Class tooltip (toplevel ):"""Provides a tooltip widget for tkinter.To apply a tooltip to any tkinter widget, simply pass the widget toTooltip Constructor"""Def _ init _ (self, wdgt, MSG = none, msgfunc = none, delay = 1, follow = true ):"""Initialize the tooltipArguments:Wdgt: the widget this tooltip is assignedMSG: a static string message assi

Python diary--using Tkinter to learn GUI design

-selected button state Scale A range control that displays a numeric scale that is a range of numbers for the output limit Scrollbar A scrollbar control that is used when the content exceeds a visual area, such as a list box ... Text Text control; for displaying multiple lines of text TopLevel A container control that provides a separate dialog box, similar to a frame

Python Tkinter basic control usage, pythontkinter

Python Tkinter basic control usage, pythontkinter This article demonstrates the usage of the basic Python Tkinter control and shares it with you for your reference. The specific method is as follows: #-*-Coding: UTF-8-*-from Tkinter import * def btn_click (): b2 ['text'] = 'clicked' evalue = e. get () print 'btn Click and Entry value is % s' % evalue def btn_clic

Scale of tkinter tutorials

This article Reprinted from: http://blog.csdn.net/jcodeer/article/details/1811313 '''Scale of tkinter tutorials '''# Scale is the number range of the output range. You can specify the maximum value, minimum value, and stride value.'''1. Create a scale '''From tkinter import *Root = TK ()Scale (Root). Pack ()Root. mainloop ()# Create a vertical scale. The maximum value is 100, the minimum value is 0, and the

Tkinter: Menu

This article Reprinted from: http://blog.csdn.net/jcodeer/article/details/1811321 '''Menu of tkinter tutorials ''''''1. Create a simple menu '''# Add the "hello" and "quit" menus, bind the "hello" menu to the "hello" function, and bind the "quit" menu to the "root. Quit" menu.#-*-Coding: cp936 -*-From tkinter import *Root = TK ()Def Hello ():Print 'Hello menu'Menubar = menu (Root)# Create a main menu. The c

Python GUI Programming (Tkinter)

Python provides a library of multiple graphical development interfaces, several common Python GUI libraries are as follows: The Tkinter:tkinter module (TK interface) is the interface for Python's standard Tk GUI toolkit. Tk and Tkinter can be used on most Unix platforms and can also be applied to Windows and Macintosh systems. Subsequent versions of TK8.0 can be implemented in a local window style and run well on most platforms. Wxpython:wxpyth

"Reprint" H264 coding principle and I-frame, B-frame, p-frame

PrefaceH264 is a new generation of coding standards, high compression high-quality and support a variety of network streaming media transmission is known, in terms of coding, I understand his theoretical basis is: reference for a period of time, the statistical results show that in several adjacent images, there is generally a difference in pixels only 10% of the points, The difference in brightness does not change beyond 2%, and the chroma difference is only 1% or less. So for a little change i

What is Tkinter?

tkinter module ("TKNBSP; " Interface ) Yes Python The standard Tk GUI Tool Pack Interface . Tk and tkinter can be in most Unix The is used under the platform, and can also be applied to Windows and In the Macintosh system, ., subsequent versions of Tk8.0 can implement the local window style , and runs well on most platforms . The

Python Tkinter library installation-Debian

Python Tkinter library installation-Debian-Linux Release Technology-Debian information, the following is a detailed description. Tkinter is a Python GUI widget. In general, Linux does not come with it. You must install it on your own. 1. Confirm that Tkinter is not installed: Zhancang @ debian :~ $ Python Python 2.4.4 (#2, Apr 5 2007, 20:11:18) [GCC 4.1.2 20061

Scale of Tkinter tutorials

'''Scale of Tkinter tutorials ''' # Scale is the number range of the output range. You can specify the maximum value, minimum value, and stride value. '''1. Create a Scale ''' From Tkinter import * Root = Tk () Scale (root). pack () Root. mainloop () # Create a vertical Scale. The maximum value is 100, the minimum value is 0, and the step value is 1. This parameter is also the default Scale setting. '''2. C

Python HelloWorld entry-level instance based on Tkinter

This article mainly introduces the Python HelloWorld entry-level instance based on Tkinter. it uses a simple example to analyze the usage skills of the Tkinter module in Python, for more information, see the examples in this article. Share it with you for your reference. The specific analysis is as follows: I am going to use several Tkinter applications to imp

Python introduction to Tkinter based HelloWorld example

The example in this article describes the introduction of Python based on Tkinter HelloWorld. Share to everyone for your reference. The specific analysis is as follows: Beginner Python, intends to do a few tkinter applications to improve. Just learn the HelloWorld, show it. I use the Python3.2, Windows version of. The source code is as follows: ? 1 2 3 4 5 6 7 8 9 10 11-12 #导入sys和

h264--1--coding principle and I frame B frame p frame and pts&dts__ coding

---------------------- Objective ----------------------- H264 is a new generation of coding standards, with high compression quality and support for a variety of network streaming media transmission is known, in terms of coding, I understand his theoretical basis is: the reference to a period of time the image of the statistical results show that in the adjacent several images, the general difference in pixels only 10% points, The brightness difference is not more than 2%, and the variation of c

Tkinter Tutorial: button (2)

This article Reprinted from: http://blog.csdn.net/jcodeer/article/details/1811300 # Tkinter: button (2)'''5. Specify the width and height of the button.Width: widthHeigth: HeightThree methods are used:1. Specify the width and height when creating the Button Object2. Use the attribute width and height to specify the width and height.3. Use the configure method to specify the width and height'''From tkinter i

Pack of Tkinter Tutorials

' Tkinter Tutorial ' pack Chapter ' # Pack is a layout manager that can be viewed as an elastic container ' 1. An empty widget ' # does not use Pack #-*-Coding:utf-8-* -From tkinter import * root = Tk () # View the subcomponents under the current root, the interpreter does not report an exception, the pack is created and can be used, the output is empty, that is, Root does not have any subcomponents. print

Python Tkinter Learning Notes (creation of the first simple window)

#From Tkinter Import *"""need to use lowercase tkinter""" fromTkinterImport*Root=Tk () W= Label (root,text="Hello Fudianheg") W.pack () Root.mainloop ()"""Import (Tkinter) contains all of the classes, functions and other TK toolkit things that need to be done in most cases, can be used directly:""" #From tkinter Imp

Text in tkinter tutorial (3)

This article Reprinted from: http://blog.csdn.net/jcodeer/article/details/1811348 ''Tkinter text (3 )''''''14. Two built-in attributes of the custom tag '''''# Tag. First: insert text before the tag. This text is not included in this tag# Tag. Last: insert text after tag. This text is included in this tag#-*-Coding: cp936 -*-# Use the built-in attributes of tags to insert textFrom tkinter import *Root = TK

Tkinter Tutorial: Button (1)

# Button in Tkinter tutorial (1) # Button trigger event '''1. A simple Button application ''' From Tkinter import * # Define the callback function of the Button Def helloButton (): Print 'Hello click' Root = Tk () # Specify the callback function of the Button through the command attribute Button (root, text = 'Hello click', command = helloButton). pack () Root. mainloop () ''' Execution Result: After you c

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