www.pudn.com > mu_explorer.rar > AutoEnumString.h

// AutoEnumString.h: interface for the CAutoEnumString class. 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_AUTOENUMSTRING_H__14812C31_DA2E_4C0F_8BB7_F0EA89B11C3A__INCLUDED_) 
#define AFX_AUTOENUMSTRING_H__14812C31_DA2E_4C0F_8BB7_F0EA89B11C3A__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
#include  
#include  
 
class CAutoEnumString : public IEnumString   
{ 
public: 
	//IUnKnow interface 
	virtual HRESULT __stdcall  QueryInterface(const IID& iid, void **ppv); 
	virtual ULONG __stdcall Release(); 
	virtual ULONG __stdcall AddRef(); 
 
 
	//IEnumString interface 
	virtual HRESULT __stdcall Next(ULONG celt, LPOLESTR* rgelt, ULONG* pceltFetched); 
	virtual HRESULT __stdcall Reset(); 
	virtual HRESULT __stdcall Skip(ULONG celt); 
	virtual HRESULT __stdcall Clone(IEnumString** ppEnum); 
 
	int AddString(LPCSTR lpszStr); 
	CAutoEnumString(); 
	virtual ~CAutoEnumString(); 
 
	HRESULT Copy(LPOLESTR* p1, LPOLESTR* p2); 
 
protected: 
	CStringArray m_arString; 
	int m_iterCur; 
 
private: 
	int		m_Ref ; 
}; 
 
#endif // !defined(AFX_AUTOENUMSTRING_H__14812C31_DA2E_4C0F_8BB7_F0EA89B11C3A__INCLUDED_)