shapedatadlg.cpp

vc 和mapobjects地理信息系统组件开发 很有启发意义和参考价值

// ShapeDataDlg.cpp : implementation file
//

#include "stdafx.h"
#include "mapper.h"
#include "ShapeDataDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CShapeDataDlg dialog


CShapeDataDlg::CShapeDataDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CShapeDataDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CShapeDataDlg)
	m_sFile = _T("");
	m_nShape =0;
	//}}AFX_DATA_INIT
}


void CShapeDataDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CShapeDataDlg)
	DDX_Text(pDX, IDC_FILE, m_sFile);
	DDX_CBIndex(pDX, IDC_SHAPE, m_nShape);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CShapeDataDlg, CDialog)
	//{{AFX_MSG_MAP(CShapeDataDlg)
	ON_BN_CLICKED(IDC_SELECT, OnSelect)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CShapeDataDlg message handlers

void CShapeDataDlg::OnSelect() 
{
	UpdateData();
	CFileDialog	fd(TRUE,NULL,NULL,OFN_EXPLORER|OFN_HIDEREADONLY|OFN_ALLOWMULTISELECT,
		"空间数据文件(*.*)|*.*||",this);

	if(fd.DoModal()!=IDOK) return;

	m_sFile=fd.GetPathName();
	UpdateData(FALSE);	
}