dlgdelete.cpp

这个是VC实例教程第7章节的第二个实例的源代码

// DlgDelete.cpp : implementation file
//

#include "stdafx.h"
#include "List.h"
#include "DlgDelete.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDlgDelete dialog


CDlgDelete::CDlgDelete(CWnd* pParent /*=NULL*/)
	: CDialog(CDlgDelete::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgDelete)
	m_nRadio = -1;
	m_nNumber = 0;
	//}}AFX_DATA_INIT
}


void CDlgDelete::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgDelete)
	DDX_Radio(pDX, IDC_RADIO_HEAD, m_nRadio);
	DDX_Text(pDX, IDC_EDIT_NUMBER, m_nNumber);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgDelete, CDialog)
	//{{AFX_MSG_MAP(CDlgDelete)
	ON_BN_CLICKED(IDC_RADIO_HEAD, OnRadioHead)
	ON_BN_CLICKED(IDC_RADIO_TAIL, OnRadioTail)
	ON_BN_CLICKED(IDC_RADIO_NUMBER, OnRadioNumber)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgDelete message handlers

void CDlgDelete::OnOK() 
{
	// TODO: Add extra validation here
	UpdateData(true);
	CDialog::OnOK();
}

BOOL CDlgDelete::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	((CButton*)GetDlgItem(IDC_RADIO_HEAD))->SetCheck(1);	
	GetDlgItem(IDC_EDIT_NUMBER)->EnableWindow(false);	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CDlgDelete::OnRadioHead() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_EDIT_NUMBER)->EnableWindow(false);	
}

void CDlgDelete::OnRadioTail() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_EDIT_NUMBER)->EnableWindow(false);	
}

void CDlgDelete::OnRadioNumber() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_EDIT_NUMBER)->EnableWindow(true);	
}