renderdotdlg.cpp

来自「vc 和mapobjects地理信息系统组件开发 很有启发意义和参考价值」· C++ 代码 · 共 65 行

// RenderDotDlg.cpp : implementation file
//

#include "stdafx.h"
#include "mapper.h"
#include "RenderDotDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CRenderDotDlg dialog


CRenderDotDlg::CRenderDotDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CRenderDotDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CRenderDotDlg)
	m_sField = _T("");
	m_iSize = 3;
	//}}AFX_DATA_INIT
}


void CRenderDotDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CRenderDotDlg)
	DDX_Control(pDX, IDC_FIELD, m_oField);
	DDX_Control(pDX, IDC_COLOR, m_oColor);
	DDX_CBString(pDX, IDC_FIELD, m_sField);
	DDX_Text(pDX, IDC_DOT_SIZE, m_iSize);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CRenderDotDlg, CDialog)
	//{{AFX_MSG_MAP(CRenderDotDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CRenderDotDlg message handlers

BOOL CRenderDotDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();

	CString s;
	int i,count=m_taLayerField.GetSize();
	for(i=0;i<count;i++)
	{
		m_oField.AddString(m_taLayerField[i].szField);
	}	

	m_oField.SetCurSel(0);
	m_oColor.SetColor(RGB(255,0,0));

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}