Gaurav Leekha has Published 131 Articles

How to Separate View and Controller in Python Tkinter?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 15:53:28

232 Views

GUI applications often require a clear separation between the presentation of data (view) and the application logic (controller). In Python's Tkinter, separating the View from the Controller is important for writing scalable code. In this tutorial, we will explore the concept of separating the view and controller in a Tkinter ... Read More

How to make tkinter frames in a loop and update object values?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 15:51:55

68 Views

In this tutorial, we will explore the dynamic creation of Tkinter frames in a loop and the real-time update of object values within these frames. We'll walk through a practical example – building a dynamic task manager that allows users to manage a list of tasks with toggling statuses. Setting ... Read More

How to get the state of multiple Checkbuttons in Tkinter?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 15:41:31

20 Views

GUIs are an integral part of modern software applications, providing users with an interactive and visually appealing way to interact with the program. Tkinter, the standard GUI toolkit for Python, offers a variety of widgets to create a rich user experience. In this tutorial, we will highlight how you can ... Read More

How to listen to terminal on a Tkinter application?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 15:20:25

82 Views

Combining the power of a terminal within a Tkinter application can enhance its functionality and versatility. In this tutorial, we will explore how to integrate terminal functionality into a Tkinter application using Python's subprocess module with a practical example. To comprehend the integration process, it's essential to have a clear ... Read More

How to move button outside of its parent with tkinter?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 15:18:15

13 Views

While Tkinter excels in creating dynamic applications, certain challenges arise when attempting to manipulate the positions of widgets. In this tutorial, we will explain an advanced Tkinter technique and show how you can move a button beyond its parent's confines. Understanding Tkinter Hierarchy Tkinter follows a hierarchical structure where widgets ... Read More

How to receive thread callbacks in Python?

Gaurav Leekha

Gaurav Leekha

Updated on 15-Feb-2024 09:41:25

173 Views

Multithreading is a powerful concept in programming, allowing developers to execute multiple tasks concurrently and improve overall program performance. In Python, the threading module provides a convenient way to implement multithreading. When working with threads, it's often necessary to receive callbacks to handle events or synchronize the execution of different ... Read More

Tkinter difference between <event> and <<event>>

Gaurav Leekha

Gaurav Leekha

Updated on 06-Dec-2023 16:52:10

120 Views

Graphical User Interfaces (GUIs) play a vital role in modern software applications, allowing users to interact with programs through intuitive visual elements. Tkinter, the de facto standard GUI toolkit for Python, provides a robust set of tools and widgets to build GUI applications. In Tkinter, event handling is a fundamental concept, ... Read More

What are the parameters of configure method of tkinter/tk()?

Gaurav Leekha

Gaurav Leekha

Updated on 06-Dec-2023 15:16:10

687 Views

The Tkinter library is a popular tool for building graphical user interfaces (GUIs) in Python. It provides a variety of methods and functionalities to create and customize GUI applications. One of the essential methods in Tkinter is the configure() method, which allows you to modify the parameters of a widget. ... Read More

What is Tkinter’s tkapp?

Gaurav Leekha

Gaurav Leekha

Updated on 06-Dec-2023 15:12:47

212 Views

Tkinter is a standard Python library for creating graphical user interfaces (GUIs). It provides a set of tools and widgets for building interactive desktop applications with Python. One of the most important components of Tkinter is the tkapp, which is the root object of the Tkinter application. What is Tkinter's ... Read More

Undo and Redo in a Tkinter Entry Widget

Gaurav Leekha

Gaurav Leekha

Updated on 06-Dec-2023 15:10:12

254 Views

When developing graphical user interfaces (GUIs) in Python using Tkinter, it is important to provide users with efficient and intuitive editing capabilities, including the ability to undo and redo changes made in text entry fields. While Tkinter's Entry widget does not natively support undo and redo functionality, we can implement ... Read More

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