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.Net control to compress and uncompress files in the standard gzip format ,
the code is optimized for new processors , running very fast
in the win32 environment , the compression engine is loaded
dinamically in the control , with the ability to pause ,
resume and cancel the execution
lzma zip gzip tar-gzip tar-gzip tar vb vb6 development activex ocx
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ActiveX OCX to compress files in the standard gzip format , the code is optimized for new processors , the compression code execute in realtime , the compression engine is loaded dynamically in the process with the ability to pause , resume and cancel the execution
zip gzip tar-gzip tar-gzip tar vb vb6 development activex ocx visual basic
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ActiveX OCX to compress files in the standard gzip format , the code is optimized for new processors , the compression code execute in realtime , the compression engine is loaded dynamically in the process with the ability to pause , resume and cancel the execution
zip gzip tar-gzip tar-gzip tar vb vb6 development activex ocx visual basic
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ActiveX OCX to list , test , and extract tar , tar-gzip and tar-bzip2 files , ability to pause , resume and cancel the execution , the code is optimized for new AMD and Intel processors , the decompression engine is loaded dynamically in the process
zip gzip tar-gzip tar-gzip tar vb vb6 development activex ocx visual basic
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WinZip is the original Zip file utility for Windows--and by far the most popular. Combining power, ease of use, and unrivaled reliability, WinZip has won numerous awards and has been downloaded from the Internet over 125 million times. You can quickly and easily compress and decompress files, folders, and entire folder trees to save storage space, dramatically reduce e-mail transmission time, and efficiently archive documents. WinZip includes two separate interfaces to accommodate all types of users. If you are an infrequent user of Zip files or just need to accomplish basic tasks quickly and easily, the Wizard interface provides simple, step-by-step guidance to make working with Zip files a breeze. If you are comfortable with Zip files and need greater power and flexibility, the WinZip Classic interface has everything you need. Whichever interface you choose, the other interface is just a click away. A few of WinZip's many other features: ** Zip, unzip, and one-click Zip and E-mail directly from Windows Explorer or My Computer. ** Automatically install software, desktop themes, and screen savers contained in Zip files. ** Quickly find your Zip files with Favorite Zip Folders. ** Instantly access recently used Zip files and other WinZip features from the Windows taskbar tray icon. ** Take full advantage of Windows XP features including fast user switching and XP themes. ** Decode most popular Internet file formats, including MIME, UUEncode, XXEncode, TAR, BinHex, and many others. ** Split Zip files into smaller parts to overcome e-mail size constraints. The latest version of WinZip, 9.0, adds state-of-the-art AES encryption for your sensitive documents, includes support for the 64-bit extended format, which for all practical purposes eliminates existing restrictions on Zip file size and capacity, and supports enhanced deflate compression for even greater compression of many types of files. For full information, visit the WinZip web site at http://www.winzip.com.
winzip compression zip unzip archive cab tar gzip z uuencode uudecode
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Xceed Streaming Compression Library is a high-performance "raw" compression library. It offers the ability to compress and decompress streaming data, buffers, strings or single files and supports multiple compressed data formats. Unlike Xceed Zip Compression Library, this ultra light library doesn't offer Zip file handling capabilities.
The library offers two well-known compression algorithms to suit your application's needs. For fast compression and decompression speeds, you can use the library's Deflate algorithm. It's the same one used in the industry standard zip file format and it achieves pretty good compression.
For maximum compression, the popular new BZip2 algorithm (Burrows-Wheeler Transform) is the way to go. We've found that BZip2 often achieves about 20% better compression on many popular file types such as database, picture, text and executable files. BZip2 is especially excellent at compressing XML data.
The library can compress and decompress GZip (.gz) and BZip2 (.bz2) files from Unix and Linux platforms, as well as handle Zlib, Info-Zip and Java-compatible data. Xceed Zip v3.x and v4.x memory-compressed (not Zip) data is also supported.
Like all Xceed components, this library is designed to be flexible yet extremely easy to use. In fact, it only takes one line of code to compress and decompress memory or files.
A single line of code can even be used to chain together multiple Xceed components like the Xceed Encryption Library and the Xceed Binary Encoding Library, so you can compress, encrypt and encode data into text just as easily.
compress decompress memory streaming data gzip bzip2 files
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