HTML Editor in ASP.NET

The WebHtmlEditor™ is a powerful editing tool which can be easily added to your Web application to provide your end users with a rich HTML editing experience. By providing end users with a What You See Is What You Get (WYSIWYG) editing window, creation and maintenance of HTML content becomes possible on any Web page.
With support for HTML, XHTML and plain text, the WebHtmlEditor is a versatile tool for pages which require formatted text input and editing. The editing window provides you with a familiar interface, comprised of the following fully-customizable and localizable regions:
Toolbars - containing buttons and drop down lists for editing and upload operations
Edit window - displaying HTML content for editing or previewing
Tab Strip - enabling the end user to switch between Design view and HTML view
The editor's rich, integrated spell checking (provided through a spell check button that launches a stylable WebSpellChecker™ dialog) ensures your users can easily correct typos in any of nine languages. Error proof data entry has never been easier!