Hello,
I need to change the styleName of one or more MLINE entities :
(vlax-put (vlax-ename->vla-object ent1) 'StyleName newstilename)
Unfortunately the styleName property is read-only.
However, in BricsCAD, I can manually change the style of one or more MLINE entities with the properties panel.
Can I do the same thing in Lisp?