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Qt 6 C++ GUI Programming Cookbook

You're reading from   Qt 6 C++ GUI Programming Cookbook Practical recipes for building cross-platform GUI applications, widgets, and animations with Qt 6

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Product type Paperback
Published in Apr 2024
Publisher Packt
ISBN-13 9781805122630
Length 428 pages
Edition 3rd Edition
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Author (1):
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Lee Zhi Eng Lee Zhi Eng
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Lee Zhi Eng
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Table of Contents (17) Chapters Close

Preface 1. Chapter 1: Look-and-Feel Customization with Qt Designer FREE CHAPTER 2. Chapter 2: Event Handling – Signals and Slots 3. Chapter 3: States and Animations with Qt and QML 4. Chapter 4: QPainter and 2D Graphics 5. Chapter 5: OpenGL Implementation 6. Chapter 6: Transitioning from Qt 5 to Qt 6 7. Chapter 7: Using Network and Managing Large Documents 8. Chapter 8: Threading Basics –Asynchronous Programming 9. Chapter 9: Building a Touch Screen Application with Qt 6 10. Chapter 10: JSON Parsing Made Easy 11. Chapter 11: Conversion Library 12. Chapter 12: Accessing Databases with SQL Driver and Qt 13. Chapter 13: Developing Web Applications Using Qt WebEngine 14. Chapter 14: Performance Optimization 15. Index 16. Other Books You May Enjoy

Introducing Qt WebEngine

In this example project, we will explore the basic features of the WebEngine module in Qt and try building a simple working web browser. Since Qt 5.6, Qt’s WebKit module has been deprecated and replaced by the WebEngine module, which is based on Google’s Chromium engine.

How to do it…

First, let’s set up our WebEngine project:

  1. At the moment, Qt’s WebEngine module only works with the Visual C++ compiler and not others, such as MinGW or Cygwin. This might change in the future, but it all depends on whether Qt developers want to port it to other compilers or not. Make sure that the Qt version you installed on your computer supports the Visual C++ compiler. You can add the MSVC 2019 64-bit component to your Qt installation using Qt’s maintenance tool. Also, make sure that you have installed the Qt WebEngine component in your Qt version:
Figure 13.1 – Making sure MSVC 2019 and Qt WebEngine are installed

Figure 13.1 – Making sure MSVC 2019...

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