The Book of Qt 4 offers an in-depth explanation of Qt 4 that goes beyond the common focus on C++ programming. Author Daniel Molkentin uses practical examples to explain features like the signal/slot concept and the event system, as he guides you through developing applications with and without Qt's graphical GUI builder, Qt Designer. And as a core KDE developer, Molkentin's head is full of real-world problems and solutions that he peppers liberally throughout The Book of Qt 4, making it a resource that you'll consult time and again.
You'll find coverage of:
Tools for creating dialogs
GUI design with the Qt Designer
Widget layout and dialog construction
Data visualization using Qt's model/view concept
The QtSql module and the graphics library Arthur
File handling, XML, processes, and network connections
Databases and threading
Event handling and using drag and drop
Internationalization and debugging
As well as lots of useful hints on how to use Qt's datatypes, containers, and algorithms and how to develop user-friendly applications.