recthw.cpp

数据结构求最短路径vc++ 实现手动作图

// RECTHW.cpp : implementation file
//

#include "stdafx.h"
#include "direction2.h"
#include "RECTHW.h"

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

/////////////////////////////////////////////////////////////////////////////
// CRECTHW dialog


CRECTHW::CRECTHW(CWnd* pParent /*=NULL*/)
	: CDialog(CRECTHW::IDD, pParent)
{
	//{{AFX_DATA_INIT(CRECTHW)
	m_high = 0;
	m_width = 0;
	//}}AFX_DATA_INIT
m_pParentWnd=pParent;
}


void CRECTHW::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CRECTHW)
	DDX_Text(pDX, IDC_EDIT1, m_high);
	DDX_Text(pDX, IDC_EDIT2, m_width);
	//}}AFX_DATA_MAP
}


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

/////////////////////////////////////////////////////////////////////////////
// CRECTHW message handlers

void CRECTHW::OnOK() 
{
	// TODO: Add extra validation here
this->UpdateData(true);
    int index = m_high; 
	int index2=m_width;
    m_pParentWnd->SendMessage(WM_RECT_CHANGE,0,MAKELPARAM((WORD)index,(WORD)index2));	
	



	CDialog::OnOK();
}
void CRECTHW::Setinfo(int width,int index)
{

m_width=width;
m_high=index;
this->UpdateData(false);
}