Welcome to the Tkinter tutorial. Python offers many options for building GUI (Graphical User Interface). From all the GUI modules, Tkinter is used the most commonly. It is a paradigm Python to the GUI toolkit with Python. Python with Tkinter is the easiest and fastest way to make GUI applications. To create a GUI by using Tkinter is a trouble-free task. Python has a bunch of GUI frameworks, but Tkinter is the one and only structure that’s made into the Python model library.
Tkinter has much strength. It has cross-platform benefits, so the same code works on macOS , Linux, and Windows. Optical elements are provided using local operating system elements, so applications made with Tkinter appear as they befit in the platform where they’re run.
In this article about Tkinter Tutorial, let us look at:
To kick off this Tkinter tutorial, we must first understand the concept of a GUI.
Graphical User Interface (GUI) is a type of user interface that permits users to interact with electronic devices with the help of graphical icons and an audio indicator such as basic notation, instead of text navigation, text-based user interfaces, or typed command labels.
Graphical User Interface is a desktop application that facilitates users to connect and work with the computers. They perform diverse tasks on laptops, desktops, and other electronic devices.
GUI apps like Text-Editors read, create, delete and update different kinds of files.
Games like Chess, Solitaire, and Sudoku are apps in which you can play. GUI applications like Firefox, Microsoft Edge, and Google Chrome to surf through the Internet. There are many different types of GUI applications which we use daily on desktops or laptops.
Python has many libraries and these four stand tall when it comes to Graphical User Interfaces . They are as follows:
Out of these, Tkinter is the foremost choice for many developers and learners just because of its simplicity and ease of use.
Tkinter is an ingrained Python module which used to make simple GUI applications. Tkinter is the widely popular module for GUI applications in Python.
Continuing this Tkinter tutorial, let’s first look at the fundamentals:
Creating a Graphical User Interface application using Tkinter is an easy task. One needs to carry out the following steps −
Widgets are something like fundamentals in the HTML. You will find different kinds of widgets to the different kinds of elements in the Tkinter.
These widgets are the grounds of the popularity of Tkinter. It makes it simple to understand and utilize it practically.
All Tkinter widgets have admittance to specific geometry management methods, which have the reason of organizing widgets all through the parent widget area. Tkinter uses the following geometry manager classes: pack, place, and grid.
Every widget in the Tkinter will have some geometric measurements. These dimensions give you to systematize the widgets and their parent windows, frames, and so on.
Tkinter has three Geometry Manager classes mentioned below:
To organize the layout in the window, we will use Frame, class.
The frame creates divisions in the window. One can align the frames as they like with the side parameter of the pack() method.
The button generates a button in the window. It captures several parameters like fg (Color of the text), bg (Background color), text (Value of the Button).
The binding function is used to deal with the events. We can bind Python’s Functions and methods to an event as well as we can bind these functions to any particular widget.
Calling functions whenever an event occurs refers to a binding function.
This brings us to the end of this Tkinter tutorial. The concepts discussed in this tutorial should help you make your own GUI apps and add functionality to the same.
This will be very handy when you are trying to create a customized application with a GUI that suits your personal needs. Now, you should also be able to use these widgets and images to develop applications easily with the help of Python.
As established thoroughly in this Tkinter tutorial, it is exceptional for quick and small, GUI applications, and as it runs on many platforms than any other Python Graphical User Interfaces (GUI) toolkit, it is a very good choice where mobility is the main concern.
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