bt.h

VC编程显示二叉树：输入二叉树的先序序列

// BT.h : main header file for the BT application
//

#if !defined(AFX_BT_H__A31DB901_D2CA_4956_873C_C0348895B58D__INCLUDED_)
#define AFX_BT_H__A31DB901_D2CA_4956_873C_C0348895B58D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#ifndef __AFXWIN_H__
	#error include 'stdafx.h' before including this file for PCH
#endif

#include "resource.h"       // main symbols

/////////////////////////////////////////////////////////////////////////////
// CBTApp:
// See BT.cpp for the implementation of this class
//
struct BTnode
{
	char	data;
	BTnode	*lchild,*rchild;
};

struct BTGnode
{
	BTnode	*pBTnode;
	int		xLeft,xRight,y;
};

class CBTApp : public CWinApp
{
public:
	CBTApp();

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CBTApp)
	public:
	virtual BOOL InitInstance();
	//}}AFX_VIRTUAL

// Implementation
	//{{AFX_MSG(CBTApp)
	afx_msg void OnAppAbout();
		// NOTE - the ClassWizard will add and remove member functions here.
		//    DO NOT EDIT what you see in these blocks of generated code !
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};


/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_BT_H__A31DB901_D2CA_4956_873C_C0348895B58D__INCLUDED_)