本设计的硬件设计是以AT89S52 单片机为核心，构成了整个系统的控制电路-The design of the hardware design is based on AT89S52 microcontroller as the core, constitute the entire system control circuit

在VC＋＋环境下库克一显示任一月份的日历控件 不错的源码-In vc++ environment cook a display of the calendar control of good source in January