page2.cpp

关于使用VC编程的代码

// Page2.cpp : implementation file
//

#include "stdafx.h"
#include "Property_Sheet.h"
#include "Page2.h"


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

/////////////////////////////////////////////////////////////////////////////
// CPage2 property page

IMPLEMENT_DYNCREATE(CPage2, CPropertyPage)

CPage2::CPage2() : CPropertyPage(CPage2::IDD)
{
	//{{AFX_DATA_INIT(CPage2)
	m_nVal = 0;
	//}}AFX_DATA_INIT
}

CPage2::~CPage2()
{
}

void CPage2::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CPage2)
	DDX_Slider(pDX, IDC_SLIDER1, m_nVal);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CPage2, CPropertyPage)
	//{{AFX_MSG_MAP(CPage2)
	ON_WM_HSCROLL()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CPage2 message handlers

BOOL CPage2::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
	
	CString str;
	CSliderCtrl* pSlider = (CSliderCtrl*)GetDlgItem(IDC_SLIDER1);

	pSlider->SetRangeMin(0);
	pSlider->SetRangeMax(100);
	pSlider->SetPos(50);

	UpdateData(TRUE);
	str.Format("%d", m_nVal);
	GetDlgItem(IDC_NUMBER_STATIC)->SetWindowText(str);

	return TRUE;  
}

void CPage2::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) 
{
	CString str;
	CSliderCtrl* pSlider = (CSliderCtrl*)GetDlgItem(IDC_SLIDER1);
	
	UpdateData(TRUE);
	str.Format("%d", m_nVal);
	GetDlgItem(IDC_NUMBER_STATIC)->SetWindowText(str);
	
	CPropertyPage::OnHScroll(nSBCode, nPos, pScrollBar);
}