mybookrecordview.cpp

图书管理程序

// MyBookRecordView.cpp : implementation of the CMyBookRecordView class
//

#include "stdafx.h"
#include "MyBookRecord.h"

#include "MyBookRecordSet.h"
#include "MyBookRecordDoc.h"
#include "MyBookRecordView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView

IMPLEMENT_DYNCREATE(CMyBookRecordView, CRecordView)

BEGIN_MESSAGE_MAP(CMyBookRecordView, CRecordView)
	//{{AFX_MSG_MAP(CMyBookRecordView)
	ON_BN_CLICKED(IDC_SHOW, OnShow)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CRecordView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CRecordView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CRecordView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView construction/destruction

CMyBookRecordView::CMyBookRecordView()
	: CRecordView(CMyBookRecordView::IDD)
{
	//{{AFX_DATA_INIT(CMyBookRecordView)
		// NOTE: the ClassWizard will add member initialization here
	m_pSet = NULL;
	//}}AFX_DATA_INIT
	// TODO: add construction code here

}

CMyBookRecordView::~CMyBookRecordView()
{
}

void CMyBookRecordView::DoDataExchange(CDataExchange* pDX)
{
	CRecordView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyBookRecordView)
	DDX_Control(pDX, IDC_LIST1, m_Record_List);
	//}}AFX_DATA_MAP
}

BOOL CMyBookRecordView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CRecordView::PreCreateWindow(cs);
}

void CMyBookRecordView::OnInitialUpdate()
{
	m_pSet = &GetDocument()->m_myBookRecordSet;
	CRecordView::OnInitialUpdate();
	GetParentFrame()->RecalcLayout();
	ResizeParentToFit();
	m_Record_List.SetExtendedStyle(LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES);
	LV_COLUMN h;
	h.mask=LVCF_FMT|LVCF_TEXT|LVCF_WIDTH;
	h.fmt=LVCFMT_CENTER;
	h.cx=90;
	h.pszText="编号";
	m_Record_List.InsertColumn(0,&h);
	h.pszText="登记号";
	m_Record_List.InsertColumn(1,&h);
	h.pszText="书名";
	m_Record_List.InsertColumn(2,&h);
	h.pszText="作者";
	m_Record_List.InsertColumn(3,&h);
	h.pszText="分类号";
	m_Record_List.InsertColumn(4,&h);
	h.pszText="出版社";
	m_Record_List.InsertColumn(5,&h);
	h.pszText="出版时间";
	m_Record_List.InsertColumn(6,&h);
	h.pszText="价格（元）";
	m_Record_List.InsertColumn(7,&h);
}

/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView printing

BOOL CMyBookRecordView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CMyBookRecordView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CMyBookRecordView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView diagnostics

#ifdef _DEBUG
void CMyBookRecordView::AssertValid() const
{
	CRecordView::AssertValid();
}

void CMyBookRecordView::Dump(CDumpContext& dc) const
{
	CRecordView::Dump(dc);
}

CMyBookRecordDoc* CMyBookRecordView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMyBookRecordDoc)));
	return (CMyBookRecordDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView database support
CRecordset* CMyBookRecordView::OnGetRecordset()
{
	return m_pSet;
}


/////////////////////////////////////////////////////////////////////////////
// CMyBookRecordView message handlers

void CMyBookRecordView::OnShow() 
{
	// TODO: Add your control notification handler code here
	Deleteall();
	m_pSet->MoveFirst();
	CString s;
	int i=0;
	while (!m_pSet->IsEOF())
	{
		s.Format("%d",m_pSet->m_column1);
		m_Record_List.InsertItem(i,s);

		m_Record_List.SetItemText(i,1,m_pSet->m_column2);
		
		m_Record_List.SetItemText(i,2,m_pSet->m_column3);

		m_Record_List.SetItemText(i,3,m_pSet->m_column4);

		m_Record_List.SetItemText(i,4,m_pSet->m_column5);

		m_Record_List.SetItemText(i,5,m_pSet->m_column6);
		
		s.Format("%d",m_pSet->m_column7);
		m_Record_List.SetItemText(i,6,s);

		s.Format("%d",m_pSet->m_column8);
		m_Record_List.SetItemText(i,7,s);

		m_pSet->MoveNext();
		i++;
	}	
}