On Thursday, February 16, 2017 at 3:58:01 PM UTC+1, PMario wrote:
>
> 01 Topictiddler
>   010 Subtopic   <-  imo should not be shown, right?
>   011 Subtopic
>       0110 Subsubtopic
>           01100 Subsubsubtopic
>               Tiddler A
>       0111 Subsubtopic
>           *01110       *-> There is no Tiddler connected, so I want to 
> toggle this tiddler
>
> 0111 has the "expand icon" because 01110 exists. ... _but_ .... 01110 has 
> no "content tiddler" so it is basically empty. ... that's why you don't 
> want to show the branch, if there is no leaves. .. where a leave is eg: 
> Tiddler A.  right?
>

IMO there are  2 problems now. .. 

 1) How do you know, that there are "hidden" branches, with no leaves, if 
you just see the TOC ... (I'm not a big fan of hidden info :)
 2) Branches are tiddlers. So they can contain content. ... So they may be 
leaves too ?

IMO there is no automagic way to detect it, if branches should be hidden. 
... IMO you'll always need manual input ?  

I'm thinking about a possibility to have a similar mechanism than "
toc-link:no <http://tiddlywiki.com/#Table-of-Contents%20Macros>" feature. 
It may be a "toc-expand:no", which would affect the "expandable >" icon. It 
would be suppressed. The problem now is: If you already suppressed lower 
branches you'd still have to enable them too :/

... hmmm

-m





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