mainfrm.h

B+树的演示程序

// MainFrm.h : CMainFrame 类的接口
//

#include "MyControlDlg.h"

#pragma once

#include "ChildView.h"
#include "mycontrol.h"
#include "afxcmn.h"
#include "scbarg.h"


class CMainFrame : public CFrameWnd
{
	
public:
	CMainFrame();
protected: 
	DECLARE_DYNAMIC(CMainFrame)

// 属性
public:

// 操作
public:

// 重写
public:
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo);

// 实现
public:
	virtual ~CMainFrame();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:  // 控件条嵌入成员
	CStatusBar  m_wndStatusBar;
	CToolBar    m_wndToolBar;
	// CReBar      m_wndReBar;
	// CMyControlDlg    m_wndDlgBar;
	CChildView    m_wndView;

// 生成的消息映射函数
protected:
	afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
	afx_msg void OnSetFocus(CWnd *pOldWnd);
	DECLARE_MESSAGE_MAP()
public:
	MyControl m_control;
	// MyTreeDlg* m_wndDlg;
	// CTreeCtrl m_wndTree;
	
	MyBPlusTree* GetBPlusTree(void);
	void DisplayTree(void);

	HTREEITEM m_hItemNode;
	void ListTree(void);
	HTREEITEM ListNode(MyNode* pnode, HTREEITEM hItem);
	void ListSubNode(MyNode* pnode, HTREEITEM hItem);

	CCoolBar m_coolbarDlg;
	CCoolBar m_coolbarTree;
	CMyControlDlg m_wndDlg;
	CTreeCtrl m_wndTree;
	bool m_isDlgShow;
	bool m_isTreeShow;
	BOOL m_BView;
};