Quick question !

Hi,

Wondering first what e.g means ... since i'm a frenchie..

And secondly anything other then

(command "_zoom" "_o" ent)

To zoom on an object.

Thanks

e.g. = exemplia gratia = for example.

so sayeth the Swede

vla-ZoomCenter

For the second issue, you may check Lee Mac's bounding box routine and use the returned coordinates to call ZOOM command with Window mode.

Although I’m not sure what is wrong with the ZOOM --> Object solution; being a built-in mechanism should be faster then any custom approach.

Check this out Frank , and just shot if you need any help

(vla-GetBoundingBox (vlax-ename->vla-object ent) 'a 'b)
(vla-ZoomCenter
 (vlax-get-acad-object)
 (vlax-3D-point
   (mapcar (function (lambda (q p) (/ (+ q p) 2.))) (vlax-safearray->list a) (vlax-safearray->list b))
 )
 1.0
)

Well thanks for the quick answer very appreciated !

(vla-getboundingbox obj 'a 'b)
(vla-zoomwindow (vlax-get-acad-object) a b)

Where obj is a VLA-Object.