关于windows窗口编程过程中编译的错误

Compiling...
GetSystemMetrics.cpp
error C2065: 'SM_MOUSEWHEELPRESENT' : undeclared identifier
error C2065: 'SM_XVIRTUALSCREEN' : undeclared identifier
error C2065: 'SM_YVIRTUALSCREEN' : undeclared identifier
error C2065: 'SM_cxvIRTUALSCREEN' : undeclared identifier
error C2065: 'SM_CYVIRTUALSCREEN' : undeclared identifier
error C2065: 'SM_CMONITORS' : undeclared identifier
error C2065: 'SM_SAMEdisPLAYFORMAT' : undeclared identifier

error C2065: ‘SM_MOUSEWHEELPRESENT’ : undeclared identifier

windows.h头文件前加
#define _WIN32_WINNT 0x0401
这段代码

其余之后的错误

windows.h头文件前加
#define WINVER 0x0500
这段代码