DOCUMENT:Q165278 13-JUN-2001 [sna] TITLE :3270/5250 Print Jobs Generate an Extra Form Feed PRODUCT :Microsoft SNA Server PROD/VER:WINDOWS:3.0 OPER/SYS: KEYWORDS:kbnetwork ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft SNA Server, version 3.0 ------------------------------------------------------------------------------- SYMPTOMS ======== Host or AS/400 print jobs that are printed through the SNA Server 3.0 Host Print service, may generate an extra form feed at the end of the print job. CAUSE ===== The SNA Server 3.0 Host Print service calls the EndDos API to close to a print session when printing transparent data. The EndDos API always appends a form feed character to the print job even if the Host Print service sent a form feed as part of the transparent data. RESOLUTION ========== The Host Print service for SNA Server 3.0 has been updated to use new APIs that do not append a form feed character when closing the print session. The new APIs are StartDocPrinter, WritePrinter, and EndDocPrinter. The EndDos API is no longer used by the Host Print service. The following modules have been updated: \System\Ppd3270.dll \System\Winvprt.dll STATUS ====== Microsoft has confirmed this to be a problem in SNA Server version 3.0. This problem was corrected in the latest Microsoft SNA Server 3.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces): S E R V P A C K Additional query words: ====================================================================== Keywords : kbnetwork Technology : kbAudDeveloper kbSNAServSearch kbSNAServ300 Version : WINDOWS:3.0 Issue type : kbbug Solution Type : kbfix ============================================================================= 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 2001.