hello all - big picture im looking at changing min/max elevation of a profile view by selecting points on the profile. for example, currently the min is 800 and max is 900 - id like to select profile, select a point at 850 and 880 and have the profile 'shrink' to those elevations.
i see there are these properties:
; ElevationMax = 900.0
; ElevationMin = 800.0
but cant seem to 'put' new values to them with
(vla-put-ElevationMin (vlax-ename->vla-object(car(nentsel))) 850)
or
(vlax-put-property (vlax-ename->vla-object(car(entsel))) 'ElevationMin 850.0)
...hoping its a syntax fail on my part due to lack of sleep last night - but is there something else im missing?
thanks,
corey