Par2: Forcing a drop list to drop 1999-09-23 -- Russ Eggen POST(EVENT:DroppingDown,?DropListControl)
Ed Mann notes:
In legacy I used to select the droplist, then used presskey(DownKey) or
presskey(AltDown) to make it drop. It seems there should be a cleaner way
to do it, but I never found one.
Martin Hoddinott adds:
Post:event like Russell says, then in the following event
OF EVENT:DroppingDown
DO whatever to set it up
0{PROP:ACTIVE}=1
SELECT(?DROPCONTROL)
PRESSKEY(DownKey)
and it will drop open
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