[tw] Re: How to get a record index of a named property from a data tiddler?
If you're just dealing with the months of the year, then the other easy
possibility is to make a second data tiddler:
*{"oct":1,"nov":2,"dec":3}*
-- Mark
On Wednesday, February 7, 2018 at 1:18:26 AM UTC-8, oleghbond wrote:
>
> Dear All,
>
> I've encountered an issue which I need to resolve, namely: How to get a
> record index of a named property from a data tiddler?
>
> Say, I've got the following set of records in a data tiddler:
>
> *{"oct":31,"nov":30,"dec":31}*
>
>
> As one can see the number index value of the named property, say, *"nov"* is
> 2.
>
> But how can I get this number index using a macros of a plugin?
>
> I feel that it should be somehow simply, but I've no idea how.
>
> I would be grateful for your help.
>
> Olegh
>
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[tw] Re: How to get a record index of a named property from a data tiddler?
... and I see I must add a reverse[] to the list: <$list filter="1 2 3 4 5 6 7 8 9 10 +[limitreverse[]]" variable="index"> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/1884b144-0dd4-48ff-8a61-df41817128f9%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: How to get a record index of a named property from a data tiddler?
at last I think this would be better: \define getTheIndex() <$list filter="[enlist[$(indexes)$]nth[$(index)$]regexp[^$(indexName)$]]"> <> \end <$set name="indexName" value="nov"> <$set name="indexes" filter="[[datatiddler]indexes[]]"> <$set name="length" filter="[enlist] +[count[]]"> <$list filter="1 2 3 4 5 6 7 8 9 10 +[limit]" variable="index"> <> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/e0de2822-76a8-4dfd-ae6b-7b5caab9f94d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: How to get a record index of a named property from a data tiddler?
instead of the 1 2 3 4 5 I normally use a tiddler that holds all integers from 1 to x in its list field and use the filter [list[integernumberstiddler]limit]] variable="index" -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/817734e3-0158-4055-b579-cc48db854daf%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: How to get a record index of a named property from a data tiddler?
Hi olegh, sorry I got it wrong. That's more complex... could this work for you? <$set name="indexName" value="nov"> <$set name="indexes" filter="[[datatiddler]indexes[]]"> <$set name="length" filter="[enlist] +[count[]]"> <$list filter="1 2 3 4 5 6 7 8 9 10 +[limit]" variable="index"> <$list filter="[enlistnthregexp]"> <> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/1fa7c0ed-8997-4e20-8a44-ba7765caa33e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[tw] Re: How to get a record index of a named property from a data tiddler?
Thank you very much,
I would like to clarify a bit the misinterpreting of my request.
What you suggest returns the value of the array under char index "nov",
which is - 30. Whereas I looked for a method for returning the number index
of the char index "nov", which is - 2, just because it is the second
element of the array.
Any idea?
середа, 7 лютого 2018 р. 13:21:48 UTC+2 користувач BurningTreeC написав:
>
> Hi @oleghbond,
>
> say your data tiddler is called "datatiddler":
>
> <$list filter="[[datatiddler]getindex[nov]]"> <>
>
> gives you "30" as result
>
> you can do it in different ways. look at
> https://tiddlywiki.com/#getindex%20Operator
>
> BurningTreeC
>
> Am Mittwoch, 7. Februar 2018 10:18:26 UTC+1 schrieb oleghbond:
>>
>> Dear All,
>>
>> I've encountered an issue which I need to resolve, namely: How to get a
>> record index of a named property from a data tiddler?
>>
>> Say, I've got the following set of records in a data tiddler:
>>
>> *{"oct":31,"nov":30,"dec":31}*
>>
>>
>> As one can see the number index value of the named property, say,
>> *"nov"* is 2.
>>
>> But how can I get this number index using a macros of a plugin?
>>
>> I feel that it should be somehow simply, but I've no idea how.
>>
>> I would be grateful for your help.
>>
>> Olegh
>>
>
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[tw] Re: How to get a record index of a named property from a data tiddler?
or easy: {{datatiddler##nov}}
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[tw] Re: How to get a record index of a named property from a data tiddler?
Hi @oleghbond,
say your data tiddler is called "datatiddler":
<$list filter="[[datatiddler]getindex[nov]]"> <>
gives you "30" as result
you can do it in different ways. look
at https://tiddlywiki.com/#getindex%20Operator
BurningTreeC
Am Mittwoch, 7. Februar 2018 10:18:26 UTC+1 schrieb oleghbond:
>
> Dear All,
>
> I've encountered an issue which I need to resolve, namely: How to get a
> record index of a named property from a data tiddler?
>
> Say, I've got the following set of records in a data tiddler:
>
> *{"oct":31,"nov":30,"dec":31}*
>
>
> As one can see the number index value of the named property, say, *"nov"* is
> 2.
>
> But how can I get this number index using a macros of a plugin?
>
> I feel that it should be somehow simply, but I've no idea how.
>
> I would be grateful for your help.
>
> Olegh
>
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