hzymlx的专栏

Qt编写串口通信程序 Qt编写串口通信程序Qt编写串口通信程序Qt编写串口通信程序

windows 核心编程源码

For some time I have wanted to write a Qt book that covered topics that were too advanced for C++ GUI Programming with Qt 4,★ even though that book itself has proved quite challenging for some readers. There is also some specialized material—not all of it difficult—that I wanted to cover that simply does not belong in a first book on Qt programming. Furthermore, in view of the sheer size of Qt, no one book can possibly do justice to all that it offers, so there was clearly room for the presentation of new material.

QT4中文手册 差不多所有的程序教材都从Hello 开始，下面就是这个程序的qt 版本。 1 #include <QApplication> 2 #include <QLabel> 3 int main(int argc, char *argv[]) 4 { 5 QApplication app(argc, argv); 6 QLabel *label = new QLabel("Hello Qt!"); 7 label->show(); 8 return app.exec(); 9 }

GDI+的例子 GDI+程序设计实例源代码(非UNICODE，VC++版)