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Application Development with Qt Creator

Application Development with Qt Creator

By : Eng
2.3 (4)
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Application Development with Qt Creator

Application Development with Qt Creator

2.3 (4)
By: Eng

Overview of this book

Qt is a powerful development framework that serves as a complete toolset for building cross-platform applications, helping you reduce development time and improve productivity. Completely revised and updated to cover C++17 and the latest developments in Qt 5.12, this comprehensive guide is the third edition of Application Development with Qt Creator. You'll start by designing a user interface using Qt Designer and learn how to instantiate custom messages, forms, and dialogues. You'll then understand Qt's support for multithreading, a key tool for making applications responsive, and the use of Qt's Model-View-Controller (MVC) to display data and content. As you advance, you'll learn to draw images on screen using Graphics View Framework and create custom widgets that interoperate with Qt Widgets. This Qt programming book takes you through Qt Creator's latest features, such as Qt Quick Controls 2, enhanced CMake support, a new graphical editor for SCXML, and a model editor. You'll even work with multimedia and sensors using Qt Quick, and finally develop applications for mobile, IoT, and embedded devices using Qt Creator. By the end of this Qt book, you'll be able to create your own cross-platform applications from scratch using Qt Creator and the C++ programming language.
Table of Contents (19 chapters)
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1
Section 1: The Basics
7
Section 2: Advanced Features
12
Section 3: Practical Matters

Building Applications with Qt Creator

The first thing you want to do with Qt Creator is figure out how to add source files and build (or debug) your project. This chapter is all about that – we'll go over how to add files to a project, how to create libraries in a project, and how to use the debugger and the console logger. These are the essential skills you need to create a good-quality application using Qt. At the end of this chapter, you'll be driving Qt Creator to develop console applications like a pro.

In this chapter, we will do the following:

  • Learn about our sample library
  • Look into the Build menu and the .pro file
  • Link against our sample library
  • Debug
  • Build our project
  • Run and debug our application
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