Collapsing/expanding lists

[David Shaw]

I'm using the following filter to create a contents list for a TW

<<list-links "[all[current]tagging[]">>

This works OK, but produces a rather unwieldy list of nearly 500 links. I could separate these out into individual tiddlers, A, B, C and so on and use the above with the appropriate addition of a prefix[] filter on the end, but I was wondering if there was a way I could do this in a single tiddler so that, when you select 'A', the A-list expands and then collapses when you select 'A' again. I hope my explanation is clear.

Many thanks,

David Shaw

[si]

Here is one approach using the HTML details element:

<$list filter="[enlist[A B C D E]]" variable=letter>
<details>
<summary><<letter>></summary>
<$list filter="[all[current]tagging[]prefix<letter>]">
<$link to=<<currentTiddler>>/>
<br>
</$list>
</details>
</$list>

Of course you need to add the rest of the alphabet. I don't know if there is a quicker way to do this.

[David Shaw]

Works like a charm! Many, many thanks,

David Shaw

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