DIZipWriter

DIZipWriter is a Delphi component to create PKZip-compatible ZIP archives. Archive output is completely stream-based and works with any TStream descendant. DIZipWriter therefore direclty writes to files, memory, or even database BLOBs. DIZipWriter's functionality is contained in its main class, TDIZipWriter, with methods to create new ZIP archives and write various types of data like files, streams, strings, and memory buffers. DIZipWriter allows applications to write to an archive entry as many times as they seem necessary