Try these questions to test your knowledge from this chapter:
- How would you create a QWidget that is fullscreen, has no window frame, and uses the hourglass cursor?
- You're asked to design a data-entry form for a computer inventory database. Choose the best widget to use for each of the following fields:
- Computer make: One of eight brands that your company purchases
- Processor Speed: The CPU speed in GHz
- Memory amount: The amount of RAM, in whole MB
- Host Name: The computer's hostname
- Video make: Whether the video hardware is Nvidia, AMD, or Intel
- OEM License: Whether the computer uses an Original Equipment Manufacturer (OEM) license
- The data entry form includes an inventory number field that requires the XX-999-9999X format where X is an uppercase letter from A to Z, excluding O and I, and 9 is a number from 0 to 9. Can you create a validator class to validate...
