classtreeview.h

VC操作SQL Server主从表,一种利用VC操作数据库主从表的源码

#if !defined(AFX_CLASSTREEVIEW_H__C31C0132_7655_4287_A14B_3DC11D5D6EC4__INCLUDED_)
#define AFX_CLASSTREEVIEW_H__C31C0132_7655_4287_A14B_3DC11D5D6EC4__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// ClassTreeView.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CClassTreeView view

class CClassTreeView : public CTreeView
{
protected:
	CClassTreeView();           // protected constructor used by dynamic creation
	DECLARE_DYNCREATE(CClassTreeView)

// Attributes
public:

// Operations
public:
	// 定义ADO连接、命令、记录集变量指针
	_ConnectionPtr	m_pConnection;
	_CommandPtr		m_pCommand;
	_RecordsetPtr	m_pRecordset;
	CString			m_strMenuName;
    //Initialize TreeCtrl
	HTREEITEM InitTree(CTreeCtrl& refTree,HTREEITEM hTreeNode,CString strParent);

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CClassTreeView)
	public:
	virtual void OnInitialUpdate();
	protected:
	virtual void OnDraw(CDC* pDC);      // overridden to draw this view
	//}}AFX_VIRTUAL

// Implementation
protected:
	virtual ~CClassTreeView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

	// Generated message map functions
protected:
	CString GetTableName();
	void UpdateDagView();
	CImageList m_imageList;
	//{{AFX_MSG(CClassTreeView)
	afx_msg void OnSelchanged(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_CLASSTREEVIEW_H__C31C0132_7655_4287_A14B_3DC11D5D6EC4__INCLUDED_)