CArchive and CExtract. As you probably guessed, CArchive takes a bunch of files and packs it into one archive file. CExtract takes the archive file and outputs its contents. Basically the operations are similar to WinZip, except that the archive file is not compressed.Both components raise events to show their progress. While these components are good enough for light work, some more work is needed to be able to easily handle large files 10 MB and higher. For instance, the components are missing a Cancel method, which is easily added.
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