Using Grid Layout

Grid Layout arranges widgets in a stretchable grid. To understand how the Gird Layout widget arranges the widgets, let's create an application.

How to do it...

In this application, we will make a simple sign-in form, prompting the user to enter an email address and password, followed by clicking the Submit button. Below the Submit button, there will be two buttons, Cancel and Forgot Password. The application will help you understand how these widgets are arranged in a grid pattern. Following are the steps to create this application:

1. Launch Qt Designer and create an application based on the Dialog without Buttons template, then add two QLabel, two QlineEdit, and three QPushButton widgets to the form by dragging and dropping two Label, two Line Edit, and three Push Button widgets on the form.
2. Set the text property of the two Label widgets to Name and Email Address.

3. Set the text property of the three Push Button widgets to Submit, Cancel, and Forgot Password.
4. Because the purpose...