Activity for OpenMCDF
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OpenMCDF released /README.md
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Joey Picinich posted a comment on discussion Help
Hi Pete I have been on vacation but thanks for your reply. I have followed that document to find the images. The fib does have an offset into the #Table stream of which I got but it seems that from there it does not follow the spec. Maybe I am missing something. Do you have any examples of this? I will probably hop bacl on this project later today. Any sage advice? Joey
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Pete Dashwood posted a comment on discussion Help
During the last couple of days I have done a lot of experiments with this software and studied a lot more about compound files. The example noted above is in a number of cases of "example code"in the (otherwise very good) HelpFile and it simply doesn't work. By studying the use of delegates and Action in C# I was finally able to correct the code so that it works: I changed the reference to "VisitedEntryAction" to be a simple System.Action, so...: Action va = delegate (CFItem item) { CFi.Add(item);...
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As far as I know, there is no actual count of images in the FIB. (But it is a complex variable block and I may have missed something...) I think your best bet would be to use the information here: https://msdn.microsoft.com/en-us/library/office/hh965732(v=office.14).aspx ...and detect each image, counting as you go. HTH, Pete.
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I am very new to OLE Structured Storage but I managed to download your OpenMCDF and install the package thru NuGet. (Into VS2015) What I need to do is pretty simple and falls into 3 steps: Open an existing OSS file (I'll call it "the archive") and get a list of the Storage and Streams it contains. Extract certain selected streams, Edit them. (They are actually plain text files...) Replace the edited streams in the archive. (Or, if this is too dificult, create a new archive and write all of the storage...
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I had exactly the same problem. Right Clicking Properties did not show any "unblock" button. Solved it by Extracting the OpenMCDF download Zip into a new directory, and clicking on the extracted .chm file in the new directory. Pete.
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Joey Picinich posted a comment on discussion Help
How can I determine the number of inline images there are in a binary Word document that is NOT an attachment? I have the FIB and see that it does contain images but that inlcudes attachment icon.
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Eric Gitonga Njue posted a comment on discussion Open Discussion
How can one get the formatting used on a text or line
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Federico posted a comment on ticket #38
Thank you for your report anemos. Could you kindly repost this issue on https://github.com/ironfede/openmcdf/issues so that i can associate a fix on the new official Openmcdf repository? Thank you very much. P.S. I've lost the attached file (honestly speaking I don't know how it has been delete it... sorry...)
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anemos posted a comment on ticket #38
File name must be [1]CompObj but dont show/get file name Note : It is a Excel (xls) file!
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Some file's name is missing
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Thank you for advice; honestly I didn't take in account this option... Anyway I've...
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Pre github migration, ver 2.1.0.33051 - bug fixing
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theseus posted a comment on a blog post
Great! Was it indented to not migrating the code with the history? A import using...
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Strong name signing of assemblies.
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Thank you for your advice, This could be a feature to implement in a near future....
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Closed after github migration Best Regards, Federico
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Constructor CompoundFile(Stream stream, leaveOpen=true)
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NullReferenceException when trying to add a duplicate steam
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Extend Corrupted File Detection
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Closed in github migration (2.1)
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Structured File Explorer import data leaves FAT blocks pointed at 0 not -1
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Closed after github migration. Thank you for bug reporting. Best Regards, Federi...
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OpenMcdf migrating to github
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Multi Child Deletion Garbage
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Free mini sector searching bug
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Storage Deletion Bug
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Hi Stefane, thank you for your reporting. Do you have a file that trigger (sometimes)...
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Non-negative number required. when calling OpenMcdf.CompoundFile.Commit();
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Non-negative number required. when calling OpenMcdf.CompoundFile.Commit();
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Extend Corrupted File Detection
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Closed in dev. Thank you very much for precise reporting and unit test: I have integrated...
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Bug fix 36, corrupted doc not triggering CFCorr...
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Stefane Lavergne posted a comment on ticket #37
Sorry subject should read: Non-negative number required. when calling OpenMcdf.CompoundFile.Commit();...
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Non-negative number required. when calling OpenMcdf.CompoundFile.Commit();ArgumentOutOfRangeException - Non-negative number required. Parameter name: value at System.IO.FileStream.SetLength(Int64 value) at OpenMcdf.CompoundFile.Commit(Boolean releaseMemory) at Devolutions.RemoteDesktopManager.Managers.OpenMCDFv2OfflineEngine
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I created the creates based on your trunk, which was wrong. I recreated them on your...
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Extend Corrupted File Detection
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Adrian Parker posted a comment on discussion Help
Where can I find out the structure of the containers for types 'Microsoft Excel Worksheet'...
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David Saez created ticket #9
ShrinkCompoundFile support for ver.4 format
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We have real ver. 4 format files, any chance to get the shrink method to work with...
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Daniel Kornev created ticket #35
single writer and multiple readers mode doesn't work. why?
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Daniel Miller posted a comment on ticket #32
My apoligies there. A bug where the symptoms suggested in the test did occur, but...
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Add ability to free memory
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Storage Deletion Bug
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The example provided IS expected to fail: in your code stream A.1 is added to storage...
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Storage Deletion Bug
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Thank you very much for your detailed reports. I will fix asap all of them for the...
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Thank you very much for your detailed reports. I will fix asap all of them for the...
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Multi Child Deletion Garbage
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Free mini sector searching bug
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Free mini sector searching bug
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Thank you very much for your detailed reports. I will fix asap all of them for the...
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Free mini sector searching bug
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Multi Child Deletion Garbage
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Storage Deletion Bug
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Fixed in svn (rev 209). Will be fixed in 2.0.1 release. Best Regards, Federico
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NullReferenceException when trying to add a duplicate steam
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Fixed in svn (rev 209). Will be fixed in 2.0.1 release. Best Regards, Fede
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Fixed bug 31 (NullReference Exception when addi...
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NullReferenceException when trying to add a duplicate steam
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Thank you for your detailed bug report. I will relase a bug fix as soon as possible....
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Evgeny created ticket #31
NullReferenceException when trying to add a duplicate steam
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Arttu Miettinen created ticket #8
Add ability to free memory
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Release 2.0
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Modified sandcastle project
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Excessive use of exceptions when searching for Storage and Stream children
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Thankk you for your suggestions. Integrated in release 2.0. Best Regards, Federi...
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Not releasing untouched sector data.
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Random ticks and psudorandom file names
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Escessive memory allocations in DirectoryEntry and StreamRW
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Type `Be.Windows.Forms.HexBox' does not contain a definition for `LineInfoForeColor'
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ReadInt64 does not work on sizes larger than int32
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CompoundFile GetAllNameEntries error on 2003 powerpoint
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Edit existing xls file causes corrupted output
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Issue with old OLE files and stream size
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Infinite loop encountered while reading Mini FAT sector chain
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EndOfChain garbage
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StackOverflow with VisitEntries
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Directories randomly get deleted.
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Refactoring of sources layout.
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Nick Burch created ticket #30
Structured File Explorer import data generates files larger than they need to be
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Structured File Explorer import data leaves FAT blocks pointed at 0 not -1
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Directories randomly get deleted.
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Jeff Mills created ticket #7
Making the storage and streams available as an IQueryable object
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So I am working on a project that uses the compound file format, however the files...
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So I am working on a project that uses the compound file format, however the files...
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So I am working on a project that uses the compound file format, however the files...
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Matt Armstrong created ticket #27
Excessive use of exceptions when searching for Storage and Stream children
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Strong name signing of assemblies.
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Pavel Martynov modified a comment on ticket #25
I'm afraid it does not solve my problem. My case: constructor throws exception (for...
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I'm afraid it does not solve my problem. My case: constructor throws exception (for...
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Constructor CompoundFile(Stream stream, leaveOpen=true)
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I hope that adding parameter 'closeStream' on Close() method works for you. If that's...
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Added Close() overload to leave stream open. (B...
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Commited to dev a cyclic reference validation: now, a CorruptedFileException will...
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BUGFIX 24, added cyclic reference validation in...
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Thanks for quick answer! The problem is so bad that StackOverflow isnt catchable...
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