Display Additional File Attributes for PDF Documents
From SmartWiki
- This feature allows you to display extra information (called Meta Data) extracted from PDF files that are stored in Singe File or Multiple Files field.
- Only PDF files will display this information.
- The additional attributes that can be extracted and displayed are:
| Meta Data Field Name | Field Code |
| Author | author |
| Creator | creator |
| Producer | producer |
| Keywords | keywords |
| Subject | subject |
| Title | title |
| Number of Pages | numofpages |
| Creation Date | creationdate |
| Modified Date | modifieddate |
There are 2 different ways of displaying additional file attributes for PDF documents, depending on whether the PDF document(s) are stored in a Singe File field or Multiple Files field.
Single File Fields
- In order to extract Meta Data related to a PDF file stored in a you must create a Read Only - System Variables field to display the additional attributes.
- In the Values section of the Read Only - System Variables field use the following syntax:
Multiple File Fields
- To include the above attributes in the list view of documents stored in a Multiple File field use the Extra Columns section when you create a Multiple File field:
- In the Extra Columns field enter the desired column headings (separated by commas), followed by two colons, following by the fields codes from above (again separated by commas)
- Note: be sure there are no spaces between the field codes, just a comma.
- These attributes will only be displayed for PDF documents. They will be left blank for all non-PDF documents.
[Category:Custom Fields]
