这个代码显示了使窗体、模块和如何使用命令按钮、图片、组合框、定时器等而开始学习VB。这段代码还显示了一些先进的概念就像运行应用程序在后台(系统盘)和如何让你的形式掌握的所有正在运行的应用程序。-This code displays the forms, modules, and how to use the command buttons, images, combo boxes, timers, etc. and start learning VB. This code also shows some advanced concepts like running applications in the background (system tray) and how to get your form held all running applications.