OpenMCDF is a 100% .net / C# component that allows developers to manipulate Microsoft Compound Document File Format for OLE structured storage. It supports read/write operations on streams and storages and traversal of structures tree.

Development and issue tracking has moved to github platform at https://github.com/ironfede/openmcdf

Features

  • COM Structured Storage for your .NET applications
  • Read / Write OLE compound files in .NET / C#
  • No COM Interop required
  • No external dependencies
  • Easy to use
  • Lazy loading to reduce memory consumption for read operations
  • Version 4 of the compound file format supported
  • Append data to existing streams
  • Get partial stream data from a given offset
  • Differential update of existing compound files
  • Can handle thousands of structured storage items
  • Support for native .net Stream object
  • Mono platform supported

Project Samples

Project Activity

See All Activity >

Categories

Libraries

License

Mozilla Public License 2.0 (MPL 2.0)

Follow OpenMCDF

OpenMCDF Web Site

Other Useful Business Software
Orchestrate Your AI Agents with Zenflow Icon
Orchestrate Your AI Agents with Zenflow

The multi-agent workflow engine for modern teams. Zenflow executes coding, testing, and verification with deep repo awareness

Zenflow orchestrates AI agents like a real engineering system. With parallel execution, spec-driven workflows, and deep multi-repo understanding, agents plan, implement, test, and verify end-to-end. Upgrade to AI workflows that work the way your team does.
Try free now
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
7
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5

User Reviews

  • just Awesome !! awesome !! awesome !!! no one in my firm was able to help me out with StructuredStorage. & then I found this library. having a c# version is an icing on the cake
  • We've been using this in production for 6 months no problems since day one. Really nice library, easy to use and good quality code.
  • Very nice library; quick and easy to use.
  • Great stuff.
    1 user found this review helpful.
  • Awesome, was dreading having to deal with these files from the mid-90s but got the package from NuGet and worked first time. Nice job!
Read more reviews >

Additional Project Details

Operating Systems

Windows

Intended Audience

Developers, Information Technology

Programming Language

C#

Related Categories

C# Libraries

Registered

2010-08-09