daodbdlg.h

VC++高级编程技巧与示例

// DAODBDlg.h : header file
//

#if !defined(AFX_DAODBDLG_H__31E94D13_7C2E_11D4_A595_0000000038B2__INCLUDED_)
#define AFX_DAODBDLG_H__31E94D13_7C2E_11D4_A595_0000000038B2__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CDAODBDlg dialog
//●
#include "afxdao.h"
//●
class CDAODBDlg : public CDialog
{
// Construction
public:
	void ShowFieldInfo(HTREEITEM hi);
	void ShowTable(HTREEITEM hi);
	void ShowDatabaseInfo();
	CString GetVariantString(COleVariant var);
	CDaoRecordset m_set;  //记录集对象；
	CDaoDatabase m_Db;    //DAO数据库对象；
    short m_Nt;           //表的数目；
	HTREEITEM m_hTr;      //树状控件根节点句柄；

	CDAODBDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CDAODBDlg)
	enum { IDD = IDD_DAODB_DIALOG };
	CTreeCtrl	m_Tree1;
	CListCtrl	m_List1;
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CDAODBDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CDAODBDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnBrowse();
	afx_msg void OnDestroy();
	afx_msg void OnSelchangedTree1(NMHDR* pNMHDR, LRESULT* pResult);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_DAODBDLG_H__31E94D13_7C2E_11D4_A595_0000000038B2__INCLUDED_)