Re: Have all the tags of a heading, with a tag hierarchy

[Cletip Cletip <clement020302@gmail.com>]

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Sorry, I found the solution : i must just give one argument non-nil to the
function "org-tags-expand".
Like this :
(org-tags-expand "GTD" t)

It's perfect, thanks a lot for your help !

Le mer. 31 août 2022 à 11:01, Cletip Cletip <clement020302@gmail.com> a
écrit :

> Thank you for your answer, and sorry for the late reply
>
> Ok I think I understood the mechanism, but I don't understand how to use
> this regular expression (the one given by, for example,
> (org-tags-expand "GTD")
> which gives me the regular expression "with the other tags"
> )
>
> I see perfectly the idea : a search is done with org-agenda with this
> regular expression. But I can't use it.
>
> The problem is that I don't know how to use this regular expression with a
> function that returns the tags. Do you have any clue (piece of code where
> it is already used ? A function allowing me to translate this regular
> expression into a simple tag? Do I just have to convert this regular
> expression into a list of tags? Is it possible? I'm asking myself all these
> questions because I just don't know where to go ^^)
>
> Thanks in advance for your future answer.
>
>
> Le lun. 29 août 2022 à 13:57, Ihor Radchenko <yantar92@gmail.com> a
> écrit :
>
>> Cletip Cletip <clement020302@gmail.com> writes:
>>
>> > Yes I understand both perfectly. I think some people (like me) would
>> like
>> > to connect them, others would not want to bring them together.
>> > But how to get the hierarchy (or the families) used by org agenda with a
>> > function like "org-get-tags" ?
>>
>> You will probably need to combine org-get-tags output with regexp
>> generated by org-tags-expand. Tag hierarchy in Org is a just a search
>> wrapper - no real tags are changed in the file; only the matching.
>>
>> --
>> Ihor Radchenko,
>> Org mode contributor,
>> Learn more about Org mode at https://orgmode.org/.
>> Support Org development at https://liberapay.com/org-mode,
>> or support my work at https://liberapay.com/yantar92
>>
>

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