myedit.cpp

用VC++实现与USB驱动程序的通信。包含打开、读、写、清空等。

// MyEdit.cpp : implementation file
//

#include "stdafx.h"
#include "TestUsb5.h"
#include "MyEdit.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMyEdit

CMyEdit::CMyEdit()
{
}

CMyEdit::~CMyEdit()
{
}


BEGIN_MESSAGE_MAP(CMyEdit, CEdit)
	//{{AFX_MSG_MAP(CMyEdit)
	ON_WM_CTLCOLOR()
	ON_WM_DRAWITEM()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyEdit message handlers

HBRUSH CMyEdit::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CEdit::OnCtlColor(pDC, pWnd, nCtlColor);
	
	// TODO: Change any attributes of the DC here
	CBrush brush(RGB(255,255,0));
	//pDC->SelectObject(&brush);
	pDC->SetBkColor(RGB(255,255,0));
	return brush;
	// TODO: Return a different brush if the default is not desired
//	return hbr;
}

void CMyEdit::OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct) 
{
	// TODO: Add your message handler code here and/or call default
	C
	CEdit::OnDrawItem(nIDCtl, lpDrawItemStruct);
}