.NET news » GUI 
Build a RichTextBox-Based Syntax-Highlighting Editor and IDE
By using the RichTextbox as a base control, you can build an editor that highlights keywords and quoted strings or even an editor that employs IDE-like smart indentation and runs script code interactively.
1 Aug 2007, 21:18:31 Source: Build a RichTextBox-Based Syntax-Highlighting Editor and IDE
Tags: Examples
GUI
Take Avalon to the Next Dimension to Achieve 3D Effects
Find out how to use Expression, Microsoft's new XAML design tool, to build advanced user interfaces that incorporate 3D effects and inheritable control styling—and still interact seamlessly with your Visual Studio projects.
8 May 2006, 10:04:27 Source: Take Avalon to the Next Dimension to Achieve 3D Effects
Tags: Software
GUI
Give Your .NET Apps the Face They Deserve with WPF
You've probably heard about Avalon (now Windows Presentation Foundation, or WPF), and maybe seen screenshots or a demo, but now you can try it out yourself. Get started building next-generation Windows applications now.
pinEdit 4.1 - Rich Html Editor
pinEdit is a professional WYSIWYG rich text HTML editor component that is simple to integrate and perfectly appropriate for all applications for which formatted texts are required. Use pinEdit as replacement for text area or as HTML editor for content management.
New in 4.1 is support for pinEditPDF add-on.
Looking at Themes and Skins
In this screencast available here we take a look at one of the new features of ASP 2.0 called Themes and Skins. A theme is a collection of property settings that allow a Web page to define a common look and for pages and controls. Themes are made up of elements: skins, Cascading Style Sheets (CSS), images and other defined resources.
View Looking at Themes and Skins
View Looking at Themes and Skins

