I need a lisp which will redefine every block inserted in a drawing, without me having to do anything.
One of the engineers in my work did a drawing using the old block sets. Luckily I called all the new ones by the same names so I can redefine them to get the updated ones inserted, but there are 50 blocks in the drawing.
So if anyone has a lisp wich will do this can they post a copy here.
Cheers
Andy