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Microsoft Knowledge Base Article
This article contents is Microsoft Copyrighted material.
©2005-©2007 Microsoft Corporation. All rights reserved. Terms
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Article ID: 200152 - Last Review: August 24, 2005 - Revision: 1.5 How To Use Address Type as a Restriction with MAPIThis article was previously published under Q200152
Sometimes your application may need to process only a particular type of mailbox (for example, only Custom Recipients or only Exchange Users). This can be done by looking at the PR_DISPLAY_TYPE in the restriction.
This article contains a code sample that demonstrates how to use the PR_DISPLAY_TYPE and the PR_DISPLAY_NAME to retrieve a restricted list of mailboxes.
- Place the following code in a Win32 application project.
- On the Link tab, select the Ignore All Default Libraries option.
- Use the following libraries to compile the code:
- Msvcrt.lib
- Version.lib
- Mapi32.lib
- Edkmapi.lib
- Edkutils.lib
- Addrlkup.lib
- Edkdebug.lib
#include <edk.h>
HRESULT GetGALContents (LPMAPISESSION);
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE, LPSTR pszCmd, int nCmdShow)
{
// Load strings, and register window classes.
LPMAPISESSION psess = NULL;
HRESULT hr = MAPIInitialize(NULL);
if (FAILED(hr))
{
MessageBox(0L,"Initialize Failed","Error",MB_OK);
return 1;
}
hr = MAPILogonEx(0L,
NULL,
NULL,
MAPI_NEW_SESSION | MAPI_LOGON_UI,
&psess);
if (FAILED(hr))
{
MessageBox(0L,"Logon Failed","Error",MB_OK);
MAPIUninitialize();
return 1;
}
hr = GetGALContents(psess);
if (FAILED(hr))
{
MessageBox(0L,"Restriction Failed","Error",MB_OK);
MAPIUninitialize();
return 1;
}
MAPIUninitialize();
return 0;
};
HRESULT GetGALContents (LPMAPISESSION psess)
{
ULONG cbeid = 0L;
LPENTRYID lpeid = NULL;
HRESULT hr = S_OK;
LPSRowSet pRow;
ULONG ulObjType;
SRestriction sres,
srlevel1[2];
LPMAPITABLE lpContentsTable = NULL;
LPABCONT lpGAL = NULL;
SPropValue spvDisplay, spvAddrType;
LPADRBOOK m_pAddrBook = NULL;
LPFlagList lpFlagList = NULL;
LPADRLIST pAdrList = NULL;
spvDisplay.ulPropTag = PR_DISPLAY_NAME;
spvDisplay.Value.lpszA = "Enter Display Name";
spvAddrType.ulPropTag = PR_DISPLAY_TYPE;
spvAddrType.Value.l = DT_MAILUSER;
SizedSPropTagArray ( 2, sptCols ) = { 2,
PR_ENTRYID,
PR_DISPLAY_NAME };
psess->OpenAddressBook(NULL,NULL,AB_NO_DIALOG,&m_pAddrBook);
if ( FAILED ( hr = HrFindExchangeGlobalAddressList ( m_pAddrBook,
&cbeid,
&lpeid ) ) )
goto Quit;
if(FAILED(hr = m_pAddrBook->OpenEntry((ULONG) cbeid,
(LPENTRYID) lpeid,
NULL,
MAPI_BEST_ACCESS,
&ulObjType,
(LPUNKNOWN *)&lpGAL)))
goto Quit;
if ( ulObjType != MAPI_ABCONT )
goto Quit;
if(FAILED(hr = lpGAL->GetContentsTable(0L, &lpContentsTable)))
goto Quit;
//Create Restriction
sres.rt = RES_AND;
sres.res.resAnd.cRes = 2;
sres.res.resAnd.lpRes =srlevel1;
srlevel1[0].rt = RES_CONTENT;
srlevel1[0].res.resContent.ulFuzzyLevel = FL_PREFIX|FL_IGNORECASE;
srlevel1[0].res.resContent.ulPropTag = PR_DISPLAY_NAME;
srlevel1[0].res.resContent.lpProp = &spvDisplay;
srlevel1[1].rt = RES_PROPERTY;
srlevel1[1].res.resProperty.relop = RELOP_EQ;
srlevel1[1].res.resProperty.ulPropTag = PR_DISPLAY_TYPE;
srlevel1[1].res.resProperty.lpProp = &spvAddrType;
if ( FAILED ( hr = HrQueryAllRows (lpContentsTable,(SPropTagArray*) &sptCols, &sres, NULL, 0,&pRow)))
goto Quit;
if (pRow->cRows > 0)
MessageBox(0L,"Names Returned","Information",MB_OK);<BR/>
Quit:
if ( NULL != lpGAL)
{
lpGAL -> Release ( );
lpGAL = NULL;
}
if ( lpContentsTable )
{
lpContentsTable -> Release ( );
lpContentsTable = NULL;
}
return hr;
}
APPLIES TO- Microsoft Office Outlook 2007
- Microsoft Messaging Application Programming Interface
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