Introduction - If you have any usage issues, please Google them yourself
MFC is a Microsoft-provided class libraries in C++ in the form of packaging of the Windows API, and includes an application framework, in order to reduce the workload of application developers. MFC-based timer design, first into the main interface, select the operating mode you want, choose to work in the "time", set a regular time, to determine the timing can be, the time arrives, the timer to remind. When you want to "opt out", click the Exit button. When you select "Turn Off Computer", click Shut Down.