ex_listview.h

Visual C++应用教程-源代码 本书在复习C++基础知识后

// Ex_ListView.h : interface of the CEx_ListView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_EX_LISTVIEW_H__09B1803D_D7C8_4447_9B69_A5AEF0A525B2__INCLUDED_)
#define AFX_EX_LISTVIEW_H__09B1803D_D7C8_4447_9B69_A5AEF0A525B2__INCLUDED_

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


class CEx_ListView : public CListView
{
public:
	CImageList  	m_ImageList;
	CImageList    	m_ImageListSmall;
	CStringArray 	m_strArray;
	void SetCtrlStyle(HWND hWnd, DWORD dwNewStyle)
	{
		DWORD	dwOldStyle;
		dwOldStyle = GetWindowLong(hWnd, GWL_STYLE);		// 获取当前风格
		if ((dwOldStyle&LVS_TYPEMASK) != dwNewStyle){
			dwOldStyle &= ~LVS_TYPEMASK;
			dwNewStyle |= dwOldStyle;
			SetWindowLong(hWnd, GWL_STYLE, dwNewStyle);	// 设置新风格
		}
	}
protected: // create from serialization only
	CEx_ListView();
	DECLARE_DYNCREATE(CEx_ListView)

// Attributes
public:
	CEx_ListDoc* GetDocument();

// Operations
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CEx_ListView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	protected:
	virtual void OnInitialUpdate(); // called first time after construct
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

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

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CEx_ListView)
	afx_msg void OnViewChange();
	afx_msg void OnDblclk(NMHDR* pNMHDR, LRESULT* pResult);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in Ex_ListView.cpp
inline CEx_ListDoc* CEx_ListView::GetDocument()
   { return (CEx_ListDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

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

#endif // !defined(AFX_EX_LISTVIEW_H__09B1803D_D7C8_4447_9B69_A5AEF0A525B2__INCLUDED_)