Document Features Supported on Rich Text Import

This page has been archived and has not been updated for some time. It contains information for reference only.

Aspose.Words can read and write files of any RTF version and supports most document features.

The RTF specification is a set of keywords. There are over 1400 keywords in the RTF 1.9 Specification and Aspose.Words fully supports (reads and writes) most of these keywords. It is hard to find a similar level of implementation in other products. Unknown keywords (unsupported or from newer specifications) are safely ignored.

Almost all keywords are supported by Aspose.Words. These are not listed here in a full, however you can find the features that they represent in the following lists and if the feature is supported you can assume the related keywords are also supported.

See the following links in the documentation for further information:

Loading, Saving and Converting
Working with Document
Aspose.Words Document Object Model
Document

General

Feature	Supported	Comment	See Also
Attached Template	Yes	Attached template is used to reference styles and other settings through the use of a separate document template. The link to this template is imported from the source document and can be found in the API as the Document.AttachedTemplate property.	- Document.AttachedTemplate
Built-In Properties	Yes	All Built-in Document Properties can be accessed and modified in Aspose.Words API. There are methods to update the “count” properties such as character, word and page count. All such properties are supported with the exception of the “line” count which is currently not updated.	- Document.BuiltInDocumentProperties - Document.UpdatePageLayout - Document.UpdateWordCount
Custom Properties	Yes	Custom Document Properties can be created, accessed and modified through the API.	- Document.CustomDocumentProperties
Custom Payload Part	N/A
Custom XML Data Storage	Planned	Custom XML Parts can be accessed and modified in the DOM. You can remove schemas linked to a part, however you cannot schemas in the document that are not referenced. This feature will be supported in a future version.	- Document.CustomXmlParts
Digital Signature	N/A	Digital signatures cannot be added to RTF format.
Embedded Package	Yes	Embedded packages are generally supported by Aspose.Words. There are two ways documents can be embedded inside other documents: - OLE (this is available in DOC and OOXML formats) - Package Embedding (available in OOXML only) Content can be extracted from both types of embedded packages by using the OleFormat.Save method. Aspose.Words supports these in the following ways during conversion: If you have an OLE embedded or linked object it will be preserved during any conversion (e.g. DOC to DOCX or DOCX to DOC etc). If you have a Package Embedded document, then it will only be preserved during DOCX to DOCX conversion. There is no way to save a Package Embedded document from DOCX into a DOC file without converting it into an OLE embedded object. Implementing conversion of Package Embedded to OLE is tricky and it will take a while to implement. OLE objects contain “native data” and are supposed to be created by the actual OLE creating application. We at Aspose.Words have never attempted or planned to replace the behavior of OLE creating applications.	- Shape.OleFormat
Encryption	N/A
Font Table	Yes
Glossary Document/Quick Parts/Auto Text	Planned		- Document.GlossaryDocument
Hyphenation	Yes	There is currently no API to access and modify hyphenation settings in a document.	- ParagraphFormat.SuppressAutoHyphens
Key Map Customizations	N/A
Mail Merge Recipient Data	Planned		- Document.MailMergeSettings
Office Math	N/A
Themes	N/A	Only OOXML documents have native support for themes. During export, theme formatting is applied as direct formatting to RTF. During round-trip back to DOCX this formatting is retained but the theme information is lost.
Toolbar Customizations	N/A
Variables	Yes	Variables allow you to store additional information in the document which is “hidden” from the main document. This can be used to embed custom tracking data in the document itself.	- Document.Variables
VBA Project (Macro)	N/A
VBA Project Digital Signature	N/A
Background	Yes	A background of a Word document can be a solid color or an image.	- Document.BackgroundShape
Thumbnail	Planned		- BuiltInDocumentProperties.Thumbnail

Embedded Fonts

Feature	Supported	Comment	See Also
Embed Fonts	Planned	Currently embedding new fonts into a document is unsupported.
Access and Use Embedded Fonts	Planned		- FontInfo - FontInfo.GetEmbeddedFont

Feature

Supported

Comment

See Also

Embed Fonts

Planned

Currently embedding new fonts into a document is unsupported.

Access and Use Embedded Fonts

Planned

- FontInfo

- FontInfo.GetEmbeddedFont

Bibliography

Feature	Supported	Comment
Bibliography	Yes	Bibliography content is preserved on import. Updating a bibliography is currently unsupported.
Sources/Citations	Yes	Sources and citations are preserved during import. Inserting new sources is not supported.
Citation Style	Yes	Document-wide citation style is preserved but there is no access to this setting in the DOM.

Protection

Aspose.Words supports most document protection features.

Using Aspose.Words you can open a document that is password-protected even without the password (as long as its not encrypted).

Once loaded you can remove any protection from a document.