Classes in the Ionic.Zip namespace allow applications to read and write zip files according to the format
described by pkware, at:
http://www.pkware.com/business_and_developers/developer/popups/appnote.txt.
This implementation utilizes a DeflateStream class implemented in managed code, in the Ionic.Zlib namespace. It does not use System.IO.Compression.DeflateStream in the .NET Framework
v2.0 base class library.
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Declaration Syntax| C# | Visual Basic | Visual C++ |
namespace Ionic.Zip
Namespace Ionic.Zip
namespace Ionic.Zip
Types| All Types | Classes | Enumerations | Delegates |
| Icon | Type | Description |
|---|---|---|
 | AddProgressEventArgs |
Provides information about the progress of a Add operation.
|
| BadCrcException |
Issued when an CRC check fails upon extracting an entry from a zip archive.
|
| BadPasswordException |
Issued when an ZipEntry.ExtractWithPassword() method is invoked
with an incorrect password.
|
| BadReadException |
Indicates that a read was attempted on a stream, and bad or incomplete data was
received.
|
| BadStateException |
Indicates that an operation was attempted on a ZipFile which was not possible
given the state of the instance. For example, if you call Save() on a ZipFile
which has no filename set, you can get this exception.
|
 | CloseDelegate |
Delegate in which the application closes the stream, just-in-time, for the named entry.
|
| ComHelper |
This class exposes a set of COM-accessible wrappers for static
methods available on the ZipFile class. You don't need this
class unless you are using DotNetZip from a COM environment.
|
 | CompressionMethod |
The method of compression to use for a particular ZipEntry.
|
| EncryptionAlgorithm |
An enum that provides the various encryption algorithms supported by this
library.
|
| ExtractExistingFileAction |
An enum for the options when extracting an entry would overwrite an existing file.
|
| ExtractProgressEventArgs |
Provides information about the progress of the extract operation.
|
| OpenDelegate |
Delegate in which the application opens the stream, just-in-time, for the named entry.
|
| ReadProgressEventArgs |
Provides information about the progress of a Read operation.
|
| SaveProgressEventArgs |
Provides information about the progress of a save operation.
|
| SelfExtractorFlavor |
An enum that provides the different self-extractor flavors
|
| SelfExtractorSaveOptions |
The options for generating a self-extracting archive.
|
| SetCompressionCallback |
Delegate for the callback by which the application tells the
library the CompressionLevel to use for a file.
|
| SfxGenerationException |
Issued when errors occur saving a self-extracting archive.
|
| WriteDelegate |
Delegate in which the application writes the ZipEntry content for the named entry.
|
| Zip64Option |
Options for using ZIP64 extensions when saving zip archives.
|
| ZipEntry |
Represents a single entry in a ZipFile. Typically, applications get a ZipEntry
by enumerating the entries within a ZipFile, or by adding an entry to a ZipFile.
|
| ZipEntrySource |
An enum that specifies the source of the ZipEntry.
|
| ZipEntryTimestamp |
An enum that specifies the type of timestamp available on the ZipEntry.
|
| ZipErrorAction |
An enum providing the options when an error occurs during opening or reading
of a file or directory that is being saved to a zip file.
|
| ZipErrorEventArgs |
Provides information about the an error that occurred while zipping.
|
| ZipException |
Base class for all exceptions defined by and throw by the Zip library.
|
| ZipFile |
The ZipFile type represents a zip archive file. This is the main type in the
DotNetZip class library. This class reads and writes zip files, as defined in
the format for zip described by PKWare. The compression for this
implementation is provided by a managed-code version of Zlib,
included with DotNetZip in the classes in the Ionic.Zlib namespace.
|
| ZipInputStream |
Provides a stream metaphor for reading zip files.
|
| ZipOutputStream |
Provides a stream metaphor for generating zip files.
|
| ZipProgressEventArgs |
Provides information about the progress of a save, read, or extract operation.
This is a base class; you will probably use one of the classes derived from this one.
|
| ZipProgressEventType |
In an EventArgs type, indicates which sort of progress event is being reported.
|