Create Zip files or compress/uncompress data in memory. Xceed Zip Compression Library is a high-performance Zip and Unzip data compression library that lets your applications create and manipulate 100% Zip-compatible Zip files as well as compress/uncompress data directly in memory. It's designed to offer the ultimate in flexibility and uses a fast multi-threaded zip compression engine.
A High-performance, feature-rich ZIP/UNZIP component with AES encryption for the x86-64 architecture. Xceed Zip for x64 offers Zip, unzip, updating, converting, disk and memory streaming and more functionality to your 64 bit applications. Xceed Zip for x64 is a fully self-contained object, written with ATL 3.0 for no external dependencies. Xceed Zip for x64(64bit) advanced capabilities include non-blocking methods for background operation, wildcards that work even for folder names, renaming files in a zip file without unzipping then rezipping, etc. A version for the IA-64 ( 64-bit) processor architecture is also available. Xceed Zip for x64 functionality also includes no 4GB or file limit (Zip64), Deflate64, BZip2/BWT, filtering, split/spanned/self-extracting zip files, and much more.
Upload and download files to and from FTP servers from within your Windows and Web applications.ComponentSpace FTP Component will allow you to write a complete FTP client application or perform file transfers from within your application, the ComponentSpace FTP Component satisfies all your FTP needs. Create, delete, change to and list directories. Directory listings are fully parsed. Upload, download, append, delete and rename files. Restart interrupted file uploads and downloads. Abort lengthy operations. Receive download/upload progress notification events. Both passive and active data connections are supported. The Microsoft WebRequest pluggable protocols architecture is fully supported. The class library is written in 100% managed C# code. Examples included for C#, Visual Basic .NET ( VB, VB.NET ), ASP.NET applications, etc. ComponentSpace FTP Component is 64-bit, .NET framework 4 and Visual Studio 2010 compatible.
Conserve bandwidth and speed update time for your applications. ActivePatch software development toolkit enables your application to reduce the size of updated files as much as 90%, significantly reducing network load and file download time. Use it to provide automatic updates for your software over the Internet, distribute modified databases over a corporate WAN, or reduce the storage requirements for archived files. ActivePatch does not depend on external tools or complicated batch files and proprietary scripting languages.