实现开机自动启动

为了实现开机自动启动，需要操作注册表信息。

1.添加注册表信息

 

#define   KEY_AUTO_RUN _T("Software\\Microsoft\\Windows\\CurrentVersion\\Run") //自动开机启动的注册表的位置
#define   KEY_PROGRAM  _T("your program name");
HKEY   RegEntry;  
int   open   =   RegOpenKeyEx(HKEY_LOCAL_MACHINE,   KEY_AUTO_RUN,   0,   KEY_SET_VALUE,   &RegEntry); 
if(ERROR_SUCCESS == open) 
{
　　TCHAR fileName[MAX_PATH+1];  
   GetModuleFileName(GetModuleHandle(AfxGetApp()->m_pszAppName), fileName, MAX_PATH);  
   DWORD dwRet = RegSetValueEx(RegEntry, KEY_PROGRAM, 0, REG_SZ, (LPBYTE)fileName, strlen(fileName)); 
   if(dwRet != ERROR_SUCCESS)
   {
　　//打印注册表失败操作信息提示
         LPVOID lpMsgBuf;
         FormatMessage( 
                    FORMAT_MESSAGE_ALLOCATE_BUFFER | 
                    FORMAT_MESSAGE_FROM_SYSTEM | 
                    FORMAT_MESSAGE_IGNORE_INSERTS,
                    NULL,
                    dwRet,
                    MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
                    (LPTSTR) &lpMsgBuf,
                    0,
                    NULL 
                    );
         ::MessageBox( this->m_hWnd, (LPCTSTR)lpMsgBuf, "注册表操作提示", MB_OK | MB_ICONINFORMATION );
         // Free the buffer.
         LocalFree( lpMsgBuf );
     }
　　　RegCloseKey(RegEntry);
}

 

 

2.删除开机自动启动注册表信息

 

#define   KEY_AUTO_RUN _T("Software\\Microsoft\\Windows\\CurrentVersion\\Run") //自动开机启动的注册表的位置

HKEY   RegEntry;  
int   open   =   RegOpenKeyEx(HKEY_LOCAL_MACHINE,   KEY_AUTO_RUN,   0,   KEY_SET_VALUE,   &RegEntry); 
if(ERROR_SUCCESS == open) 
{
    DWORD dwRet = RegDeleteValue(RegEntry,   KEY_PROGRAM);  
    if(dwRet != ERROR_SUCCESS)
    {
        LPVOID lpMsgBuf;
        FormatMessage( 
            FORMAT_MESSAGE_ALLOCATE_BUFFER | 
            FORMAT_MESSAGE_FROM_SYSTEM | 
            FORMAT_MESSAGE_IGNORE_INSERTS,
            NULL,
            dwRet,
            MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
            (LPTSTR) &lpMsgBuf,
            0,
            NULL 
            );
        ::MessageBox( this->m_hWnd, (LPCTSTR)lpMsgBuf, "注册表操作提示", MB_OK | MB_ICONINFORMATION );
        // Free the buffer.
        LocalFree( lpMsgBuf );
    }　　　
         RegCloseKey(RegEntry);
}