1个VB写的定时计时工具，可以定时、计时（秒表功能）的小软件源码，还有闹钟，时间自己设定。也可以称为一个VB闹钟程序，不过只是实现了基本的闹钟功能，要想成为一款全面的闹钟软件，还需要完善不少的东西。-Timing timing tool, one written in VB can be timed, timer (stopwatch functions) software source code, as well as alarm clock, the time set. Can also be called a VB alarm clock program, but only to achieve the basic functionality of alarm clock in order to become a full alarm clock software, you also need to improve the lot of things.