.NET news » Components

A CAPTCHA control that is simple, secure and easy to use.

Looking for a way to draw 2D line graphs with C#? Here's yet another charting class library with a high degree of configurability, that is also easy to use.

Keyoti has released RapidSpell Web .NET v3, an asp.net spell checker control providing Dialog and as-you-type style spell checking to your web sites.

A picture box with built in click to drag, zoom, and copy.

DotLucene Demo: Search 3.5 GB of text in 0.1 second!

Whenever you need to send mail via SMTP, download it with POP3 or access a remote mailbox using IMAP from your .NET application, Rebex Mail for .NET will provide the required infrastructure. It allows you to retrieve, create, load, process, save and send e-mail messages in MIME format using a s imple yet powerful interface, with no need to understand the complexities of MIME format. And for advanced users, there is a powerful low-level MIME library as well.

Extending the RichTextBox to support form persistance and data binding.

An easy to use .NET library to read/write data from files with fixed length or delimited records. Also has support to import/export data from different data storages (Excel, Acces, SqlServer)

A .NET class encapsulating the Win32 multimedia timer.

Hasher is a tool to help programmers implement standard hashing and checksum algorithms into their own software. Written entirely in C# and designed for use in the .NET Framework, Hasher providers a uniform interface to easily use any of the algorithms contained within this library in other programs. Hasher is planned to encapsulate a wide variety of cryptographic hashing and checksum algorithms. Focusing on compatibility, speed, and ease-of-use, Classless.Hasher currently supports over 25 different algorithms including the "basics" such as CRC, MD5, and SHA, as well as others like HAVAL, Tiger, Snefru, and Whirlpool.