Hi Jean-Charles,
Sorry, I can't offer any advice on this, as I'm still quite new to
TiddlyWiki myself. But I am definitely interested in the answer to your
question though, as it seems relevant to my next {{DesignWrite}}
<https://dl.dropboxusercontent.com/s/tk91wqty552z6z1/designwrite.html>
course exercise, where I'm creating a simple CRM system
<https://groups.google.com/forum/#!topic/tiddlywiki/9PSw_3OsyyE> using TW.
Also, in your final comment above, I assume you were intending to mention
the uncreated NestedLists <http://tiddlywiki.com/#NestedLists> tiddler? I
have quoted you in my current {{DesignWrite}} exercise here
<https://dl.dropboxusercontent.com/s/y5yubous01eyifc/HegartDmishiv-on-DesignWrite.html#160309-0501%20%E2%80%94%20Contemplate%20and%20Review>
(under the "Links & WikiWords" revealer), and have amended your quote
accordingly to point out the redlink (as we would call it in MediaWiki) for
NestedLinks.
Hegart.
On Thursday, 10 March 2016 11:24:15 UTC+13, Jean-Charles wrote:
>
>
> Hi have tiddlers that have a property "attendees", which contain a list of
> people who have their own tiddler, which have a property "organization".
>
> I want to list the attendees by organization. So I first use a filter
> listing the attendees and getting their organizations, but after that, I
> must use a variable (this is the only way I'm aware of to keep track of the
> current tiddler).
>
> First : using <<org>> works in the $view widget, but not in the $link
> widget : the text is correct, but the link points to the current tiddler.
> Second : how do I use a variable to retrieve the matching attendees ?
> field:organization{org} does not work.
>
> <$list
> filter="[list[!!attendees]has[organization]each[organization]get[organization]sort[]]"
> variable="org">
>
> <$link tiddler=<<org>>><$view tiddler=<<org>> field=title/></$link>
>
> <$list filter="[list[!!attendees]field:organization{org}]">
> <$link to={{!!title}}><$view field="title"/></$link>
> </$list>
>
> </$list>
>
> There is probably a simple answer to this, but sadly the documentation on
> http://tiddlywiki.com/#ListWidget sent me to the uncreated
> http://tiddlywiki.com/#ListWidget
>
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