I noticed this question from a post in 2009 that was never answered.

I wanted to filter the TreeDropdownfield to only return a subtree of the whole tree and can't seem to pull it off.

SiteTree
--- SubTree1
------- Subtree1.1
------- Subtree1.2
--- SubTree2
------- Subtree2.1
------- Subtree2.2

Depending on where the users is navigating I will only want to show Subtree1.2 or Subtree2.2 or both.

I appreciate any help here.

Thanks,

Sean