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Grid Control Re-dux with Smooth Scroll and Composite Cell

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27 Aug 2010CPOL4 min read 115.2K   4.6K   59  
Chris Maunder's CGridCtrl had been modified to accomodate merged cells and freezed panes, now it has the cool feature of Horizontal Smooth Scrolling and Composite Cell (to show a minigrid inside a single cell)
#if !defined(AFX_GRIDCELLCHECK_H__ECD42822_16DF_11D1_992F_895E185F9C72__INCLUDED_)
#define AFX_GRIDCELLCHECK_H__ECD42822_16DF_11D1_992F_895E185F9C72__INCLUDED_

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

/////////////////////////////////////////////////////////////////////////////
// GridCellCheck.h : header file
//
// MFC Grid Control - Grid combo cell class header file
//
// Written by Chris Maunder <chris@codeproject.com>
// Copyright (c) 1998-2005. All Rights Reserved.
//
// This code may be used in compiled form in any way you desire. This
// file may be redistributed unmodified by any means PROVIDING it is 
// not sold for profit without the authors written consent, and 
// providing that this notice and the authors name and all copyright 
// notices remains intact. 
//
// An email letting me know how you are using it would be nice as well. 
//
// This file is provided "as is" with no expressed or implied warranty.
// The author accepts no liability for any damage/loss of business that
// this product may cause.
//
// For use with CGridCtrl v2.22+
//
//////////////////////////////////////////////////////////////////////


#include "../GridCtrl_src/GridCell.h"


class CGridCellCheck : public CGridCell
{
    friend class CGridCtrl;
    DECLARE_DYNCREATE(CGridCellCheck)

public:
    CGridCellCheck();

public:
	BOOL SetCheck(BOOL bChecked = TRUE);
	BOOL GetCheck();

// Operations
	virtual CSize GetCellExtent(CDC* pDC);
    virtual void OnClick( CPoint PointCellRelative);
    virtual BOOL GetTextRect( LPRECT pRect);

protected:
	CRect GetCheckPlacement();

    virtual BOOL Draw(CDC* pDC, int nRow, int nCol, CRect rect, BOOL bEraseBkgnd = TRUE);

protected:
    BOOL  m_bChecked;
    CRect m_Rect;
};

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

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_GRIDCELLCHECK_H__ECD42822_16DF_11D1_992F_895E185F9C72__INCLUDED_)

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Technical Lead Kotha Technologies
Bangladesh Bangladesh
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