Problem in unzip ZipArchive zipped file

[s kumar]

Hi

I am using ZipArchive to zip some text file and finally sending this zip file as attachment in mail.

Every thing is working fine. The only problem is that unable to unzip file after downloading .

I want that user can unzip file on MAC and Windows also.


What i need to do for that?

Thanks,

[s kumar]

Any help.

[Ananth]

I used both gz and zip formats for the zip action as in CocoaDev: NSDataCategory
and in both, I didnt get the unzipped file. Clearly've no idea what went wrong.