Qt嵌入式图形开发入门,这篇仅仅适合QT刚入门的人。

QT的扩展控件，如开关，等，能够极大的丰富qt编程的控件选择，和和皮肤化的编程模式-QT extension of control, such as switches, etc., can greatly control the rich qt programming choices, and and skin-oriented programming model