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Hi friends, I am having a problem in unzipping a file, its extracting as 0 KB doc file, eventhough zipfile has valid document file.When I observed the process its creating a blank .doc file and failing to read from zip file or write into .doc file. I am using ICSharpCode.SharpZipLib.dll(Version 0.85...

Hi, We have migrated .Net 1.1 to .Net 2.0 windows application developed in C# . The .Net 1.1 application uses ICSharpCode.SharpZipLib of version 0.5.0.0 . It compiles successfully. But while running the migrated 2.0 application with latest version of ICSharpCode.SharpZipLib 0.85.5.452 gives the error...

There is a flaw or limitation in the dateTime property. second >> 1 this only allows for 30 values

Hi, I am using the ZipFile class to view ZipEnteries inside a zip file. I happen to have a zip inside of this zip file. What class and/or method do i use to look through the internal zip file entry? For example: i was given a file called file1.zip, this is on the hard drive so when i call ZipFile zFile...

I am wondering how to do the same thing as the original poster is. I know how to do the actual zipping in memory but I do not know how (or if it is possible) to add files, in the form of byte array, to the zip in memory. From what I understand, the process is as follows: Create a ZipOutputStream. Create...

I'm trying to use CSharpZipLib (version 0.85.5.452) to decompress a byte array compressed by Xceed (which I have no control over). The result is the error message System.ApplicationException ---> ICSharpCode.SharpZipLib.Zip.ZipException: Wrong Local header signature: 0x72EB5DED at ICSharpCode...

It looks like I was missing the part that kept everything in folders in the archive. :D Thanks! The only improvements I see are for the BuildList to be renamed and return an array list. public static ArrayList GetFilesToZip( string searchPath, int recursionLevel, ArrayList files) { DirectoryInfo ThisLevel...

Hi all, I have to make a windows application on PDA with the Compact Framework. I have a zip file with approximatively 10000 entries in it. I don't want to unzip all the file, it's too long on a pda. I want to test if a file (i know the name) exists in my zip file and if exists, i want to unzip...

hi, I downloaded the source for the version 0.85.4.369 and changed the code in Zipentry.cs like below.. if (versionToExtract != 0) { //return versionToExtract; // original return versionToExtract & 0xff; // changed In the above code 16660 is converted into 20 and it works, means unzips properly before...

John, Yes, the files are valid zip files, i can able to extract from windows manually but not thro code, while doing am getting above error. I downloaded the source and set VERSION_MADE_BY to 16660; in ZipConstants.cs class and added (Version == 16660) in version ckecking in ZIpEntry class. Its working...