Hi Måns,
Sorry that I didn't explain clearly enough. If you're going to look
for text in the data field "Gang", you first have to check that the
data field actually exists (so you need "tiddler.data("Gang")" as well
as "tiddler.data("Gang").contains...."). For the template, maybe it's
easier to see it. I put a really simple example at:
http://cmaristandard.tiddlyspot.com/
cmari
On Mar 9, 2:28 am, Måns <[email protected]> wrote:
> I can't make it work though...
>
> I've put the <<tiddler [[MyTemplate]]>> into a tiddler with the name =
> (context.viewerTiddler.title) - and I know I have several tiddlers
> tagged with that title (MM).
> Heres my fET-code put into a tiddler called MM:
> <<forEachTiddler where 'tiddler.tags.contains("Elev")&&tiddler.data
> ("K-gruppe")&&tiddler.data("Gang").contains
> (context.viewerTiddler.title)'
> sortBy 'tiddler.data("K-gruppe")'
> write
> '(index < 200)? "|"+(index+1)+"| [["+tiddler.title+"]] |
> [["+tiddler.data("Gang")+"]] | [["+tiddler.data("Kl") +"]] |
> <<toggleTag HU [["+tiddler.title+"]] nolabel \>\> | <<toggleTag Syg
> [["+tiddler.title+"]] nolabel \>\> |\n" : ""'
> begin '"|sortable|k\n"
> +"|>|>|>| !"+tiddler.title+" |<<tiddler HUUpdate\>\>|<<tiddler
> SygeUpdate\>\> |h\n"
> +"|!#| [img(55%,auto)[+tiddler.title+"]|"+tiddler.field("billede")+"]]
> | Gang | Klasse | ![[HU]] | ![[Syg]] |h\n"'
> end 'count+" kontaktgruppe elever\n"' none '"Ingen elever i denne
> kontaktgruppegruppe\n"'>>
>
> YS Måns Mårtensson
>
> On 9 Mar., 04:36, Måns <[email protected]> wrote:
>
> > Thanks cmari - that was exactly what I was looking for.
>
> > YS Måns Mårtensson
>
> > On 9 Mar., 00:38, cmari <[email protected]> wrote:
>
> > > Hi Måns,
>
> > > > I need fET to be able only to fetch data from tiddlers, which contains
> > > > Data="the title of the tiddler holding the fET-code".
>
> > > I do this frequently. It requires three things in the where clause:
> > > 1. look for a tag (or tags);
> > > 2. find tiddlers in which the data field even exists;
> > > 3. look for a match with the current tiddler's title:
> > > <<forEachTiddler where 'tiddler.tags.contains("myTag")&&tiddler.data
> > > ("mydatafield")&&tiddler.data("mydatafield").contains
> > > (context.inTiddler.title)'>>
>
> > > Alternatively, you can use a template. Put this into a tiddler called
> > > [[MyTemplate]]:
> > > <<forEachTiddler where 'tiddler.tags.contains("myTag")&&tiddler.data
> > > ("mydatafield")&&tiddler.data("mydatafield").contains
> > > (context.viewerTiddler.title)'>>
>
> > > Then, in any tiddler that has the title of the piece of information
> > > you want to find in mydatafield, you can put:
> > > <<tiddler [[MyTemplate]]>>
> > > cmari
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