The QLineEdit Widget
Explore how to use the QLineEdit widget in PyQt6 to create single-line text input fields. Understand how to add essential features such as placeholder text, input restrictions, and clearing user input with buttons to enhance your GUI applications.
We'll cover the following...
The QLineEdit widget is the next widget we’ll look at. We must design spaces for our login GUI where users can enter their username and password in a single line. If you need to add those functionalities to your software, QLineEdit also supports standard text editing features like cut, copy, and paste, as well as redo or undo. To enhance the functionality of our GUI, the QLineEdit widget also offers several other features, such as the ability to hide text as it is typed, use placeholder text, or even establish ...