343 lines
10 KiB
C++
343 lines
10 KiB
C++
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1994 - 1999.
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//
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// File: proputl.hxx
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//
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// Contents: Header for property handling routines
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//
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// Classes: CMRowsetProps : public CUtlProps
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// CMDSProps : public CUtlProps
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// CMSessProps : public CUtlProps
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// CMDSPropInfo : public CUtlPropInfo
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//
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// History: 10-28-97 danleg Created from monarch utlprop.h
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//
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//----------------------------------------------------------------------------
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#pragma once
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#include "propbase.hxx" // base class CUtlProp, CUtlPropInfo
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#include <parsver.hxx> // CImpIParserVerify
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#include <proprst.hxx> // CMRowsteProps
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//+-------------------------------------------------------------------------
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//
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// Class: CMDSProps
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//
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// Purpose: Properties for Datasource
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//
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// History: 11-12-97 danleg Created from Monarch
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//
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//--------------------------------------------------------------------------
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class CMDSProps : public CUtlProps
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{
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public:
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//
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// Ctor / Dtor
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//
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CMDSProps(CImpIParserVerify* pIPVerify);
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// Validate a Catalog
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SCODE ValidateCatalog ( VARIANT * pVariant );
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// Validate an LCID
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SCODE ValidateLocale ( VARIANT * pVariant );
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// Expose the appropriate # of propsets for before and after Initialize
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void ExposeMinimalSets();
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SCODE ExposeMaximalSets();
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//
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// Constants
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//
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// List of property offsets.
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// Note that this must match up with the static array.
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enum EID {
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// s_rgdbPropInit[] =
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//eid_AUTH_CACHE_AUTHINFO,
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//eid_AUTH_ENCRYPT_PASSWORD,
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eid_AUTH_INTEGRATED,
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//eid_AUTH_MASK_PASSWORD,
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//eid_AUTH_PASSWORD,
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//eid_AUTH_PERSIST_ENCRYPTED,
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//eid_AUTH_PERSIST_SENSITIVE_AUTHINFO,
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//eid_AUTH_USERID,
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//eid_INIT_ASYNCH,
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//eid_INIT_CATALOG,
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eid_INIT_DATASOURCE,
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eid_INIT_HWND,
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//eid_INIT_IMPERSONATION_LEVEL,
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eid_INIT_LCID,
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eid_INIT_LOCATION,
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//eid_INIT_MODE,
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eid_INIT_OLEDBSERVICES,
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eid_INIT_PROMPT,
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//eid_INIT_PROTECTION_LEVEL,
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//eid_INIT_PROVIDERSTRING,
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//eid_INIT_TIMEOUT,
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//eid_INIT_CATALOG,
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eid_INIT_PROPS_NUM,
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// s_rgdbPropDSInfo[] =
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eid_ACTIVESESSIONS = 0,
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eid_BYREFACCESSORS,
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eid_CATALOGLOCATION,
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eid_CATALOGTERM,
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eid_CATALOGUSAGE,
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eid_COLUMNDEFINITION,
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eid_DATASOURCEREADONLY,
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eid_DBMSNAME,
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eid_DBMSVER,
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eid_DSOTHREADMODEL,
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eid_GROUPBY,
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eid_HETEROGENEOUSTABLES,
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eid_MAXOPENCHAPTERS,
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eid_MAXROWSIZE,
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eid_MAXTABLESINSELECT,
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eid_MULTIPLEPARAMSETS,
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eid_MULTIPLERESULTS,
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eid_MULTIPLESTORAGEOBJECTS,
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eid_NULLCOLLATION,
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eid_OLEOBJECTS,
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eid_ORDERBYCOLUMNSINSELECT,
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eid_OUTPUTPARAMETERAVAILABILITY,
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eid_PERSISTENTIDTYPE,
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eid_PROVIDERFRIENDLYNAME,
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eid_PROVIDERNAME,
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eid_PROVIDEROLEDBVER,
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eid_PROVIDERVER,
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eid_ROWSETCONVERSIONSONCOMMAND,
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eid_SQLSUPPORT,
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eid_STRUCTUREDSTORAGE,
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eid_SUBQUERIES,
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eid_SUPPORTEDTXNDDL,
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eid_SUPPORTEDTXNISOLEVELS,
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eid_SUPPORTEDTXNISORETAIN,
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eid_DSINFO_PROPS_NUM, // Total # of entries
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// s_rgdbPropsDS[] =
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eid_CURRENTCATALOG = 0,
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eid_RESETDATASOURCE,
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eid_DS_PROPS_NUM,
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eid_DBPROPVAL_AUTH_INTEGRATED = 0,
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eid_DBPROPVAL_INIT_DATASOURCE,
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eid_DBPROPVAL_INIT_HWND,
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eid_DBPROPVAL_INIT_LCID,
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eid_DBPROPVAL_INIT_LOCATION,
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eid_DBPROPVAL_INIT_OLEDBSERVICES,
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eid_DBPROPVAL_INIT_PROMPT,
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//eid_DBPROPVAL_INIT_PROVIDERSTRING,
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eid_DBPROPVAL_CURRENTCATALOG = 0,
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eid_DBPROPVAL_RESETDATASOURCE,
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eid_DBPROPVAL_NUM, // Total # of DBPROPVAL entries
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// Which PropSet is DBINIT stuff in.
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eid_DBPROPSET_DBINIT=0,
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eid_DBPROPSET_DATASOURCEINFO,
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eid_DBPROPSET_DATASOURCE,
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eid_DBPROPSET_NUM, // Total # of DBPROPSET entries
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};
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private:
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//
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// Methods
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//
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// Given a propset and propid, return the default value
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SCODE GetDefaultValue ( ULONG iCurSet,
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DBPROPID dwPropId,
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DWORD * pdwOption,
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VARIANT * pvValue );
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// Given a propset and propid, determine if the value is valid
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SCODE IsValidValue ( ULONG iCurSet,
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DBPROP * pDBProp );
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// Initialize the properties this class manages
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SCODE InitAvailUPropSets(
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ULONG * pcUPropSet,
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UPROPSET ** ppUPropSet,
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ULONG * pcElemPer );
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// Initialize the properties this class supports
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SCODE InitUPropSetsSupported( DWORD * rgdwSupported );
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void HandleCatalog ( VARIANT * pvValue );
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//
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// Data member
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//
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XInterface<CImpIParserVerify> _xIPVerify;
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};
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//+-------------------------------------------------------------------------
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//
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// Class: CMSessProps
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//
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// Purpose: Properties for Session
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//
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// History: 11-12-97 danleg Created from Monarch
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//
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//--------------------------------------------------------------------------
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class CMSessProps : public CUtlProps
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{
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public:
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//
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// Ctor
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//
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CMSessProps() { FInit(); }
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// List of property offsets.
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// Note that this must match up with the static array.
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enum EID {
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// s_rgdbPropSESS[] =
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eid_SESS_AUTOCOMMITISOLEVELS,
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eid_SESS_PROPS_NUM, // Number of total entries.
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// Which PropSet is DBINIT stuff in.
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eid_DBPROPSET_SESSION=0,
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eid_DBPROPSET_NUM, // Number of total entries.
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};
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private:
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// Given a propset and propid, return the default value
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SCODE GetDefaultValue ( ULONG iCurSet,
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DBPROPID dwPropId,
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DWORD * pdwOption,
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VARIANT * pvValue );
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// Given a propset and propid, determine if the value is valid
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SCODE IsValidValue ( ULONG iCurSet,
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DBPROP * pDBProp );
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// Initialize the properties this class manages
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SCODE InitAvailUPropSets(
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ULONG * pcUPropSet,
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UPROPSET ** ppUPropSet,
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ULONG * pcElemPer );
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// Initialize the properties this class supports
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SCODE InitUPropSetsSupported( DWORD * rgdwSupported );
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};
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//+-------------------------------------------------------------------------
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//
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// Class: CMDSPropInfo
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//
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// Purpose: Property info for Datasource
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//
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// History: 11-12-97 danleg Created from Monarch
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//
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//--------------------------------------------------------------------------
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class CMDSPropInfo : public CUtlPropInfo
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{
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public:
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//
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// Ctor
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//
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CMDSPropInfo() { FInit(); }
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// Expose appropriate # of propsets for before and after Initialize
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void ExposeMinimalSets() { SetUPropSetCount( eid_DBPROPSET_NUM_INITPROPSETS+1 ); }
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void ExposeMaximalSets() { SetUPropSetCount( eid_DBPROPSET_NUM ); }
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// List of property offsets.
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// Note that this must match up with the static array.
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enum EID {
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// s_rgdbPropDSInfo[] =
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eid_ACTIVESESSIONS = 0,
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eid_BYREFACCESSORS,
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eid_CATALOGLOCATION,
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eid_CATALOGTERM,
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eid_CATALOGUSAGE,
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eid_COLUMNDEFINITION,
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eid_DATASOURCEREADONLY,
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eid_DBMSNAME,
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eid_DBMSVER,
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eid_DSOTHREADMODEL,
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eid_GROUPBY,
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eid_HETEROGENEOUSTABLES,
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eid_MAXOPENCHAPTERS,
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eid_MAXROWSIZE,
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eid_MAXTABLESINSELECT,
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eid_MULTIPLEPARAMSETS,
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eid_MULTIPLERESULTS,
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eid_MULTIPLESTORAGEOBJECTS,
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eid_NULLCOLLATION,
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eid_OLEOBJECTS,
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eid_ORDERBYCOLUMNSINSELECT,
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eid_OUTPUTPARAMETERAVAILABILITY,
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eid_PERSISTENTIDTYPE,
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eid_PROVIDERFRIENDLYNAME,
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eid_PROVIDERNAME,
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eid_PROVIDEROLEDBVER,
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eid_PROVIDERVER,
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eid_ROWSETCONVERSIONSONCOMMAND,
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eid_SQLSUPPORT,
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eid_STRUCTUREDSTORAGE,
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eid_SUBQUERIES,
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eid_SUPPORTEDTXNDDL,
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eid_SUPPORTEDTXNISOLEVELS,
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eid_SUPPORTEDTXNISORETAIN,
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eid_DSINFO_PROPS_NUM, // Number of elements
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// initialization property sets
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eid_DBPROPSET_DBINIT=0,
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// any future init propsets go here
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eid_DBPROPSET_NUM_INITPROPSETS=0, // Index of last init propset
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eid_DBPROPSET_DATASOURCEINFO,
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eid_DBPROPSET_DATASOURCE,
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eid_DBPROPSET_SESSION,
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eid_DBPROPSET_ROWSET,
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eid_DBPROPSET_MSIDXS_ROWSET_EXT,
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eid_DBPROPSET_QUERY_EXT,
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eid_DBPROPSET_NUM, // Total number of propsets
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};
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private:
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//
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// Data members
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//
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DWORD _rgdwSupported[DWORDSNEEDEDTOTAL];
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// Configuration Flags
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DWORD _dwFlags;
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// Allows base class to associate pointers.
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SCODE InitAvailUPropSets(
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ULONG * pcUPropSet,
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UPROPSET ** ppUPropSet,
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ULONG * pcElemPer );
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// Initialize the properties supported
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SCODE InitUPropSetsSupported( DWORD * rgdwSupported );
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// Load a description string
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ULONG LoadDescription ( LPCWSTR pwszDesc,
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PWSTR pwszBuff,
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ULONG cchBuff );
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};
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