[TYPO3-english] Extbase: Get selected childs from relation

[Mikel]

Hi all,

I have two models related to each other:

  * Model Document
  * Model DocumentCategory

The relation is 1:n from DocumentCategory to Document.

The DocumentCategoryRepositories returns all existing Categories with 
all related Documents:

Category 1
- Document 1
- Document 2
- Document Z
Category 2
- Document Y....

Is it possible to get only selected documents attached to a category? 
For example, the newest one? Do I need to define a special getter for 
that? Or do I need to detach all relations first and attach only a 
selected document to its category?

Thanks in advance for any hints...

Mikel