infodlg.h

电子地图 地理信息系统二次开发实例教程-C#和MapObjects实现程序源码

#pragma once
#include "afxwin.h"

#include "MoRecordset.h"
#include "MoMapLayer.h"
#include "Resource.h"
// CInfoDlg dialog

//----------------------------------------------------------------------------------------------
struct ItemInfo
{
	CString szName;      // 名称
	CString szType;      // 大类类型
	CString szSubType;   // 中类类型
	CString szTable;     // 数据表表名
	CString szFieldName; // 字段名
	CMoRecordset rst;    // 记录集
	CMoMapLayer layer;   // 所在图层
};
//----------------------------------------------------------------------------------------------

class CInfoDlg : public CDialog
{
	DECLARE_DYNAMIC(CInfoDlg)

public:
	CInfoDlg(CWnd* pParent = NULL);   // standard constructor
	virtual ~CInfoDlg();

// Dialog Data
	enum { IDD = IDD_DIALOG_INFO };

protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

	DECLARE_MESSAGE_MAP()
public:
	CComboBox m_FeatureBox;
	CListBox m_FeatureInfoList;
	CString m_FeatureNum;
	CString m_FeatureType;

public:
	int m_nIdx;
	ItemInfo* m_pItmInfos;
	void Identify(int x, int y);
	BOOL LoadListBox(int nIndex);
	int GetIndex(CString szName);
	afx_msg void OnCbnSelchangeInfoCombo();
};