The ProgramEdit control provides a powerful, flexible, and easy-to-use source code editor control, similar to the editor in Visual Studio .NET. Syntax coloring enables users to identify easily and intuitively various elements of source code or any such text (e.g., a comment, a keyword, and a preprocessor symbol, and so on). Creating a robust edit control with syntax coloring is a time-consuming and tedious task. ProgramEdit is designed to provide an easy-to-use edit control that allows users to include powerful syntax coloring capabilities in their .NET applications with minimum programming effort.