Pdf |
The PdfFileSpecification type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | AssociatedRelationshipType | (Optional; PDF 2.0) A name value that represents the relationship between the component of this PDF document that refers to this PdfFileSpecification and the associated file denoted by this PdfFileSpecification. Default value: Unspecified. |
| Description | (Optional; PDF 1.6) Descriptive text associated with the file specification. It shall be used for files in the EmbeddedFiles name tree (see 7.7.4, "Name Dictionary"). |
| EmbeddedFile | (Required if RelatedFiles collection is not empty; PDF 1.3) An embedded file stream (see 7.11.4, "Embedded File Streams"). |
| EncryptedPayload | (PDF 2.0; Required if this file specification references an encrypted payload document) The value of this property is a PdfEncryptedPayload which identifies that the file specified in the EmbeddedFile is an encrypted payload. |
| IsUrl | Gets or sets a value indicating whether the URL file system shall be used to interpret this file specification. When the IsUrl property in a PdfFileSpecification has the value , the value of the Name property in that PdfFileSpecification is not a file specification string, but a uniform resource locator (URL) of the form defined in Internet RFC 3986, Uniform Resource Locators. Default value: . |
| IsVolatile | (Optional; PDF 1.2) A flag indicating whether the file referenced by the file specification is volatile (changes frequently with time). If the value is , applications shall not cache a copy of the file. For example, a movie annotation referencing a URL to a live video camera could set this flag to to notify the conforming reader that it should re-acquire the movie each time it is played. Default value: . |
| Name | Gets or sets the file specification string of the form described in 7.11.2, "File Specification Strings", or (if the IsUrl is ) a uniform resource locator, as described in 7.11.5, "URL Specifications". |
| PortfolioFieldValues | (Optional; shall be indirect reference; PDF 1.7) A collection item dictionary, which shall be used to create the user interface for portable collections (see 7.11.6, "Collection Items"). |
| PortfolioFolder | Gets the parent PdfPortfolioFolder or if the PDF document is not a PDF Portfolio (Portfolio is ) or if this PdfFileSpecification is one of the root EmbeddedFiles contained in the PdfPortfolio. |
| RelatedFiles | (Optional; PDF 1.3) A related files array (see 7.11.4.2, "Related Files Arrays") identifying files that are related to the EmbeddedFile. |
| Thumbnail | (Optional; PDF 2.0) A stream object defining the thumbnail image for the file specification (see 12.3.4, "Thumbnail Images"). |
See Also