regkey.h

一个教你如何制作安装程序的源码

#include <winreg.h>

class CRegKey
{
// Construction
public:
	CRegKey();
	virtual ~CRegKey();

// Operations
public:
	BOOL DeleteKey(HKEY hKey,LPCTSTR pszSubKey,LPCTSTR pszValueName=NULL);
	LONG Open (HKEY hKeyRoot, LPCTSTR pszPath);

	void Close();

	LONG Write (LPCTSTR pszKey, DWORD dwVal);
	LONG Write (LPCTSTR pszKey, LPCTSTR pszVal);
	LONG Write (LPCTSTR pszKey, const BYTE* pData, DWORD dwLength);

	LONG Read (LPCTSTR pszKey, DWORD& dwVal);
	LONG Read (LPCTSTR pszKey, CString& sVal);
	LONG Read (LPCTSTR pszKey, BYTE* pData, DWORD& dwLength);

	LONG GetEnumKeys(HKEY hKeyRoot, LPCTSTR pszPath, CStringArray &strArray);

	LONG GetEnumValues(HKEY hKeyRoot, LPCTSTR pszPath, CStringArray &strArray);

protected:
	HKEY 	m_hKey;
	CString m_sPath;
};