\wxheading{Derived from}
-\helpref{wxRichTextParagraphStyleDefinition}{wxrichtextparagraphstyledefinition}
+\helpref{wxRichTextParagraphStyleDefinition}{wxrichtextparagraphstyledefinition}\\
+\helpref{wxRichTextStyleDefinition}{wxrichtextstyledefinition}\\
+\helpref{wxObject}{wxobject}
\wxheading{Include files}