Hi David,
the toc macro does not actually accept a filter expression as its first
parameter, but instead just a tag that is then filled into a filter
expression. Within the toc-macro, the list widget is invoked with the
following filter exp:
<$list filter="[tag[$tag$]$sort$]">
$tag$ is the first parameter, so your
<<toc-selective-expandable '[tag[GettingStarted]!tag[$:/Note]]'>>
leads to it being filled in like this:
<$list filter="[tag[[tag[GettingStarted]!tag[$:/Note]]]]">
And this is obviously not a well-formed filter expression. However this
is not the end of the line. To make
your filter work, you can do a filter injection by doing
<<toc-selective-expandable 'GettingStarted]!tag[$:/Note'>>
so that it becomes
<$list filter="[tag[GettingStarted]!tag[$:/Note]">
which will work but doesn't make for good end-user experience whatsoever.
/Andreas
Am 03.09.2014 00:46, schrieb David Gifford:
Why would both this:
<div class='tc-table-of-contents'>
<<toc-selective-expandable "[tag[GettingStarted]!tag[$:/Note]]">>
</div>
and this
<div class='tc-table-of-contents'>
<<toc-selective-expandable '[tag[GettingStarted]!tag[$:/Note]]'>>
</div>
result in this:
Filter error: Syntax error in filter expression
and how do I get it to work? (Make a TOC of all tiddlers that have the
tag GettingStarted but not the tag $:/Note)
p.s. I realize the new CSS is tc-toc. I am using a stylesheet where I
have changed the old tc-table-of-contents to suit my tastes here.
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