# Object Model Summary

## Content



**C1Word** provides a rich and powerful object model which is easily programmable. The [C1.C1Word.C1WordDocument](/componentone/api/win/online-wordlibrary/dotnet-framework-api/C1.C1Word.4.8/C1.C1Word.C1WordDocument.html) class provides all advanced properties and methods to create both Microsoft Word and RTF Documents.

| **C1WordDocument Object** |
| --- |
| Add, AddBookmark, AddBookmarkStart, AddBookmarkEnd, AddLink, AddParagraph, AddPicture, ColumnBreak, DrawArc, DrawRectangle, DrawString, FillPie, Load, Count, Current, Hyperlink, ShapesWord2007Compatible |
| **RTFPageSize Object** |
| A0, A1, A4, A10, B1, B5, HalfLetter, Legal, Letter |
| **Strings** |
| ResourceManager, UICulture |
| **Strings.Errors** |
| ClosedDocument, UnsupportedRotationAngle |