officefileapi-devexpress-dot-pdf-dot-pdfoptionalcontentusage-dot-underscore-properties.md
Represents an optional content group’s usage that contains information describing the nature of the content controlled by the group.
| Name | Description |
|---|---|
| CreatorInfo | Gets a value that is used by the creating application to store application-specific data associated with this optional content group. |
| ExportState | Gets a value that indicates the recommended state for content in this group when the document is saved to a format that does not support optional content (for example, a raster image format). |
| IsLanguagePreferred | Gets a value that indicates whether a partial match exists between the system language and the language strings in the entire usage. |
| Language | Gets the language of the content controlled by this optional content group. |
| PageElement | Gets a value indicating that the group contains a pagination artifact. |
| PrintContentKind | Gets a name specifying the kind of content controlled by the group (e.g.,Trapping, PrintersMarks and Watermark). |
| PrintState | Gets a value that indicates whether the group is set to either the ON or OFF state when the document is printed. |
| ViewState | Gets a value that indicates whether the group is set to either the ON or OFF state when the document is opened. |
| Zoom | Gets the magnification factor at which the content in this optional content group is best viewed. |
See Also