John Elder of Codemy.com is back to teach us how to create a really great Python GUI, graphical user interfaces, with Python and Tkinter. In case you have missed his 5-hour long full course tutorial about Tkinter, this video is actually the first part of his tutorial. If you’re not ready yet to go on a full course tutorial and you prefer to learn Tkinter step by step, this is the right video…
If you have been following Codemy on their YouTube channel, you might have seen and learned many projects using the Tkinter module in Python. Tkinter is the default GUI interface for Python and it allows users to create a simple GUI Python desktop app using its easy-to-use…
Python is considered to be one of the most popular programming languages today along with C++ and JavaScript. It is also a top choice among beginners due to its overall simplicity. Interestingly, this is the same thing we can say about its default Python GUI toolkit…
Although we can easily set geometry parameters in Tkinter to define the size of our windows in a Python desktop app, we can also add additional functionality that will allow us to resize the window dynamically. Is it possible for the users to update the size of the window when the program is already running? In this video, John Elder of Codemy will teach us various ways to do it.
Since the…
If you want to learn programming but have little to no experience, congratulations, you have come to the right place. Python is an excellent choice for the absolute beginner to get started. There are various Python desktop tools available to make the task easier, let’s…
Following his previous Python development video about the creation of a CRM Database tool using the Tkinter module, John Elder of Codemy will now show us how to add additional functionality to the program. Take note that the project requires users to install the MYSQL…
John Elder of Codemy recently started a project where we will build an interactive text editor. The tutorial was divided into multiple parts where John will teach us how to build this simple Python GUI app from scratch. The previous videos taught us to build the widget and add some common functionalities to it including the ability to open and save files to a directory.
This time, we will learn…
Why Would You Use Application.ComponentIndex From DelphiVCL?
April 19, 2022
The ComponentIndex property or DelphiVCL.Application.ComponentIndex from DelphiVCL is used to indicate the position of the component in its owner’s Components property array.
Use ComponentIndex when iterating through the Components list of the component’s…
Use the Dispatch method or DelphiVCL.Application.Dispatch from the DelphiVCL library to call message-handling methods for the object, based on the contents of the Message parameter.
Call Dispatch to automatically pass messages to the appropriate message…
Tkinter is a beginner-friendly GUI toolkit for Python and can be used to create cross platform apps. It features a widget system that allows you to easily add elements to your application using a simple line of commands. In this video, John Elder of Codemy will teach us how to create a simple text editor using the Tkinter in Python. Although this project sounds complicated, it is surprisingly easy…
