newbutton.cpp

来自「随着计算机信息技术的飞速发展」· C++ 代码 · 共 56 行

// NewButton.cpp : implementation file
//

#include "stdafx.h"
#include "usebutton.h"
#include "NewButton.h"

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

/////////////////////////////////////////////////////////////////////////////
// CNewButton

CNewButton::CNewButton()
{
}

CNewButton::~CNewButton()
{
}


BEGIN_MESSAGE_MAP(CNewButton, CButton)
	//{{AFX_MSG_MAP(CNewButton)
	ON_WM_LBUTTONDOWN()
	ON_WM_LBUTTONUP()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CNewButton message handlers

void CNewButton::OnLButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	CButton::OnLButtonDown(nFlags, point);
	UINT id;
	id=GetDlgCtrlID();
	m_hwnd=GetParent()->GetSafeHwnd();
    ::SendMessage(m_hwnd,WM_LBUTTONDOWNU,id,0);
}

void CNewButton::OnLButtonUp(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	
	CButton::OnLButtonUp(nFlags, point);
	UINT id;
	id=GetDlgCtrlID();
	m_hwnd=GetParent()->GetSafeHwnd();
    ::SendMessage(m_hwnd,WM_LBUTTONUPU,id,0);
}