my_fisrt_insertion.cpp

B树的实现以及图形化显示

// My_Fisrt_Insertion.cpp : implementation file
//

#include "stdafx.h"
#include "My_B_tree.h"
#include "My_Fisrt_Insertion.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// My_Fisrt_Insertion dialog


My_Fisrt_Insertion::My_Fisrt_Insertion(CWnd* pParent /*=NULL*/)
	: CDialog(My_Fisrt_Insertion::IDD, pParent)
{
	//{{AFX_DATA_INIT(My_Fisrt_Insertion)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void My_Fisrt_Insertion::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(My_Fisrt_Insertion)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(My_Fisrt_Insertion, CDialog)
	//{{AFX_MSG_MAP(My_Fisrt_Insertion)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// My_Fisrt_Insertion message handlers

int My_Fisrt_Insertion::get_key()
{
	return key;
}

void My_Fisrt_Insertion::OnOK() 
{
	// TODO: Add extra validation here
	key=GetDlgItemInt(IDC_EDIT1);
	CDialog::OnOK();
}