RegisterHotKey 

ܣúһϵͳΧȼ
ԭͣBOOL RegisterHotKeyHWND hWndint idUINT fsModifiersUINT vk
 hWndȼWM_HOTKEYϢĴھòNULLݸ̵߳WM_HOTKEYϢϢѭнд
idȼıʶ߳еȼʹͬıʶӦùܳ붨һ0X0000-0xBFFFΧֵһĶ̬ӿ⣨DLL붨һ0xC000-0xFFFFΧֵGlobalAddAtomظ÷ΧΪ˱̬ӿⶨȼͻһDLLʹGlobalAddAtomȼıʶ
fsModifoersΪ˲WM_HOTKEYϢnVirtKeyļһµļòֵϣ
 MOD_ALTµĿһAlt
     MOD_CONTROLµĿһCtrl
 MOD_SHIFTµĿһShift
 MOD_WINµĿһWindowsЩMicrosoft Windows־¼
 MOD_NOREPEATWindows 7ߺ汾: ȼΪԱԶظȼ֪ͨ
 vkȼ롣
 ֵóɹһOֵʧܣ򷵻ֵΪ0ҪøĴϢԵGetLastError
 עĳʱϵͳеȼѰƥߡһҵһƥȼϵͳWM_HOTKEYϢݸǼ˸ȼ̵߳ϢСϢ͵ͷһϢѭбȥúܽȼ̴ͬ߳Ĵڹ 
ΪһȼĻȼ壬RegisterHotKeyʧܡ
 hWndʶĴidͬıʶǼһȼfsModifiersvkֵЩǰֵ
 Windows CEWindows CE 2.0ϰ汾ڲfsModifiers֧һӵı־λMOD_KEYUP
 MOD_KEYUPλ򵱷»򱻵¼ʱڽWM_HOTKEYϢ
 RegisterHotKeyԱ֮߳Ǽȼ
 ٲ飺Windows NT3.1ϰ汾Windows95ϰ汾Windows CE֧֣ͷļwinuser.hļHotkey.lib