I think my example was misleading.
My multi-rooted forest (or Aspen grove) is not specifically the first level of an otherwise single-rooted tree. It’s more arbitrary than that. It would be more like if I wanted to give it these tiddlers: [[Discover TiddlyWiki]] [[Filter Run Prefix]] [[Community Editions]] [[How to apply custom styles]].
You can see this in a wiki I mentioned recently, now getting close to complete, I need to add my analysis of more of the ballot questions, and I’m trying to get a few others to supply their thoughts too.
This issue has to do with the tiddlers for the ballot questions. For example if you examine Ballot Question 2, you will find (alongside placeholders for the analysis and recommendations) a list of the Charter sections with changes related to this question. In this case, it’s just Section 203A, which makes it easy enough to deal with. But Ballot Question 16 has over three dozen, at all different levels. I would much rather note the three highest-level nodes, 1012, 1013, and 1014, and be able to display the UI given by the current Tabbed Internal.
Tomorrow, I will play with all the techniques supplied, but only the one from @CodaCoder looks at first glance like it will handle my requirements. I think both Eric’s and Mario’s techniques will require more customization than I want to offer.
But thank you all, and I should be back on this tomorrow. I’ll let you know how it goes.