67 lines
1.8 KiB
C++
67 lines
1.8 KiB
C++
//-----------------------------------------------------------------------------
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// Microsoft OLE DB RowsetViewer
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// Copyright (C) 1994 - 1999 By Microsoft Corporation.
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//
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// @doc
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//
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// @module CDATASET.H
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//
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//-----------------------------------------------------------------------------------
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#ifndef _CDATASET_H_
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#define _CDATASET_H_
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//////////////////////////////////////////////////////////////////////////////
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// Includes
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//
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//////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////
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// CDataset
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//
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/////////////////////////////////////////////////////////////////
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class CDataset : public CDataAccess
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{
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public:
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//Constructors
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CDataset(CMainWindow* pCMainWindow, CMDIChild* pCMDIChild = NULL);
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~CDataset();
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//IUnknown Helpers
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virtual HRESULT AutoQI(DWORD dwCreateOpts);
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virtual HRESULT AutoRelease();
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virtual IUnknown** GetInterfaceAddress(REFIID riid);
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//Pure Virtual
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virtual WCHAR* GetObjectName() { return L"Dataset"; }
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virtual UINT GetObjectMenu() { return IDM_DATASETMENU; }
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virtual LONG GetObjectImage() { return IMAGE_CUBE; }
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virtual REFIID GetDefaultInterface() { return IID_IMDDataset; }
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virtual HRESULT DisplayObject();
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// Members
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virtual HRESULT GetAxisInfo(DBCOUNTITEM* pcAxis, MDAXISINFO** prgAxisInfo);
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virtual HRESULT FreeAxisInfo(DBCOUNTITEM* pcAxis, MDAXISINFO** prgAxisInfo);
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virtual HRESULT GetAxisRowset(CAggregate* pCAggregate, DBCOUNTITEM iAxis, REFIID riid, ULONG cPropSets, DBPROPSET* rgPropSets, IUnknown** ppIUnknown);
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virtual HRESULT GetCellData(DBORDINAL ulStartCell, DBORDINAL ulEndCell);
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//[MANADATORY]
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IMDDataset* m_pIMDDataset;
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//[OPTIONAL]
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IMDFind* m_pIMDFind;
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IMDRangeRowset* m_pIMDRangeRowset;
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// Data
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DBCOUNTITEM m_cAxis;
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MDAXISINFO* m_rgAxisInfo;
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};
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#endif //_CDATASET_H_
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