| Class | Description | |
|---|---|---|
 | C1ZipEntry | Represents an entry in a zip file, and exposes information including the entry name, compressed and uncompressed sizes, date, checksum, etc. |
| C1ZipEntryCollection | A collection of C1ZipEntry objects that represent the contents of a zip file. |
| C1ZipFile | Used for creating, opening, and managing zip files. |
| C1ZStreamReader | Decompresses data from .NET streams. |
| C1ZStreamWriter | Compresses data into .NET Streams. |
| ZipEncoding | Encoding used for entry names and comments. The default encoding is UTF-8. |
| ZipFileException | Exception thrown when trying to open an invalid Zip file. |
| ZipProgressEventArgs | Provides data for the C1ZipFile.Progress event of a C1ZipFile. |
