Hello, Stig Brautaset <s...@brautaset.org> writes:
> Unfortunately it doesn't quite: the functions in > =org-columns-summary-types= are passed a list of values already > extracted from the properties, so my calculation of "confirmed days" > only takes effect on the _next_ call to the summary function. You can ignore the provided values, collect your own and summarize those. Granted, this is sub-optimal. > Is there a hook I can use that is called before the property values > are extracted? (I wasn't able to find one.) There isn't. But here is an idea: `org-columns-summary-types' could also accept entries like: (LABEL SUMMARIZE COLLECT) where COLLECT is a function called on each summarized entry. SUMMARIZE is applied on the values returned by COLLECT. When not provided, COLLECT default to `org-entry-get' as it is the case already. WDYT? Regards, -- Nicolas Goaziou
