DOCUMENT:Q167043 08-JAN-2000 [exchange] TITLE :XCLN: NextExists and PreviousExists Properties Always True PRODUCT :Microsoft Exchange PROD/VER:WINDOWS:4.0,5.0; Win95:4.0,5.0 OPER/SYS: KEYWORDS:kbusage ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Windows 3.x client, versions 4.0, 5.0 - Microsoft Exchange Client for Windows 95, versions 4.0, 5.0 - Microsoft Exchange Windows NT client, versions 4.0, 5.0 ------------------------------------------------------------------------------- SYMPTOMS ======== When you are accessing the value of the NextExists or PreviousExists property of the MAPIFrom control in a Forms Designer form for Microsoft Exchange Server, the value returned is always true. Subsequently, a true value is returned even if a previous or next message does not exist. STATUS ====== Microsoft has confirmed this to be a problem in of Microsoft Exchange Server version 4.0. We are researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available. Additional query words: ====================================================================== Keywords : kbusage Technology : kbExchangeSearch kbExchange500 kbExchange400 kbExchangeClientSearch kbZNotKeyword2 kbZNotKeyword3 kbExchange400NT kbExchange500NT Version : WINDOWS:4.0,5.0; Win95:4.0,5.0 Issue type : kbbug ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2000.