Is there a way to hide/show documents in a pdf portfolio created using adobe flash builder and the portfolio api filtered by the document metadata?

Question

I am currently working on a PDF portfolio which essentially lets the user select their language. Depending on their selection, I want a to filter which documents are displayed (by showing on those which have a specified keyword in their metadata).

Currently, I am unsure of 2 things and require assistance on:

1. Whether a documents metadata (especially a pdf keyword field) can be reached using the portfolio API.

2. Whether documents inside a PDF portfolio can be hidden from the user.

If anyone has any thoughts around this area please discuss with me. I would greatly appreciate it.

Augier.

Answer 1

The answers to these two questions can be found here in my related posts:

How can I open an Attachment from a PDF Portfolio?

Using the Flex 4 API, how can I access data from a PDF in an adobe PDF portfolio?