Regarding to show Documents in an Interface

Hi!

How can i show an array of documents in my interface for users to download?

This is my situation: I am building an interface in the interface designer, and i have a rule input with the array of documents, now i want to show those documents for users to download, so i used a Link field component that let me put some links and i used the a!documentDownloadLink( to do that), but i do not know how to do it for a dynamic array because i will do not know the values of the rule input array, it is not static, it comes from the database.

So now i know how to access if it is static , and  that would be for instance  like: a!documentDownloadLink(document: ri!ACAA_CreditRequest.creditDocs[1]) and so on, but with a dynamic array i do not know how to do this.