VBdocman allows commenting and the automatic generation of technical documentation from Visual Basic 6 source code files.
VBdocman parses the Visual Basic projects and automatically creates the table of contents, index, topics, cross-references and F1 context-sensitive help.
It can read Javadoc comments from the source code.
It is possible to insert pictures, links and other formatting directly into the source code.
VBdocman has its successor VSdocman which supports VB .NET and C#.