Hi all, Carsten Dominik <carsten.domi...@gmail.com> writes:
> How about introducing another flag for the formula to turn > on time string processing like this? I've implemented this. You can now use the "T" flag to compute durations: | Task 1 | Task 2 | Total | |--------+--------+---------| | 35:00 | 35:00 | 1:10:00 | #+TBLFM: @2$3=$1+$2;T The "T" flag works also for Elisp formulas. | Task 1 | Task 2 | Total | |--------+--------+---------| | 35:00 | 35:00 | 1:10:00 | #+TBLFM: @2$3='(+ $1 $2);T Time values must be of the form [HH:]MM:SS. Thanks to everyone for ideas about this! Of course, timestamp manipulation is what comes next. But please test this and report any problem. Best, -- Bastien
