Open Packaging Conventions (OPC)
Questions and how-to's on using the .NET managed-code and Win32 native-code Open Packaging Conventions (OPC) APIs. General discussion of the ISO/IEC 29500-2 and ECMA 376-2 OPC file technology standard.
Announcements
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Links to key OPC information
Jack Davis - MSFT Monday, February 09, 2009 10:31 PMInformation about OPC and supporting Windows APIs can be found at the following links:
Wikipedia: Open Packaging Conventions
http://en.wikipedia.org/wiki/Open_Packaging_Conventions
Microsoft Packaging Team blog
http://blogs.msdn.com/opc/
ISO/IEC 29500-2 Open Packaging Conventions (OPC, 2008)
http://standards.iso.org/ittf/PubliclyAvailableStandards/c051459_ISOIEC 29500-2_2008(E).zip
ECMA 376-2 Open Packaging Conventions (OPC, 2nd edition 2008)
http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-376,%20Second%20Edition,%20Part%202%20-%20Open%20Packaging%20Conventions.zip
ECMA 376-2 Open Packaging Conventions (OPC, 1st edition 2006)
http://www.ecma-international.org/publications/files/ECMA-ST/Office%20Open%20XML%201st%20edition%20Part%202%20(PDF).zip
MSDN System.IO.Packaging, .NET Managed-code
http://msdn.microsoft.com/en-us/library/system.io.packaging.aspx
MSDN Packaging, Win32 Native-code
http://msdn.microsoft.com/en-us/library/dd371623.aspx
MSDN Magazine article
OPC: A New Standard for Packaging Your Data
http://msdn.microsoft.com/en-us/magazine/cc163372.aspx
MSDN Magazine article
Digital Signatures: Application Guidelines on Digital Signature Practices for Common Criteria Security
http://msdn.microsoft.com/en-us/magazine/dd890995.aspx - Link
Welcome to the Open Packaging Conventions forum!
Jack Davis - MSFT Monday, February 09, 2009 10:32 PMThis is your online community to discuss topics related to the ISO/IEC 29500-2 Open Packaging Conventions (OPC) open XML file formats standard, and supporting .NET managed-code and Win32 native-code APIs.
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Please mark answers to questions
Jack Davis - MSFT Monday, February 09, 2009 10:29 PMHi, if someone posts an answer to a question that you've asked, please take a moment to mark the reply as an "answer". Marking "answer' replies really helps improve search results for other people that may have a similar question.
Thanks!
Filtering and SortingUse these options to narrow down the question and discussion list.
- 1155

Error while using the OPC HDA Matrikon Wrapper DLL
ZipsCoder Monday, April 15, 2013 4:20 PM - 110465

Com + problem - Error Number 70 - “PERMISSIN DENIED”. error.
Anjaani Tuesday, August 16, 2011 2:12 PM - 46161

Best practices around versioning OPC files
vermonster Saturday, July 23, 2011 1:29 AM - 215037

Using native OPC API under Windows XP
OrhunB Tuesday, March 01, 2011 7:22 PM - 16450

Performance issues with OPC createRelationship methods
Martijn van Dijk Monday, February 28, 2011 10:18 PM - 218660

How to connect multiple opc server Using OPC DA Wrapper 2.02 with C#?
S.Guru Wednesday, June 30, 2010 6:10 AM - 211938

Displaying OPC core properties and thumbnails in the Windows Shell
Norman Hadfield Thursday, May 06, 2010 2:43 AM - 219343

Bad Link for ECMA spec
Brad Hards Wednesday, October 07, 2009 11:13 PM

