linux环境下可视化开发工具，可以直接开发很多界面，免去界面编程的烦恼，类似于VisualC++。-Linux based visual develop tool,you can directly develop UI with it,its function is like Visual C++ in windows enviroment.

qt可视化编程的实例，适用于初学者。内含程序源码。-qt visual programming examples, suitable for beginners. Contains Open Source