Dear all,

why the option orientation(vertical), listed among the options that can be used in legend(), does not make anything vertical?
I would expect it to rotate either the whole legend or only the labels by 90 degrees, but it does not do anything instead.

Example:
Code:
clear
sysuse auto
tw sca pri wei if fore || ///
   sca pri wei if !fore   ///
   , legend(orientation(vertical))
Thank you.

Best,
ir