Yes, you can do it by changing the block definitions
"Bjørg B Bent" wrote in message
news:259DA1E6BF8C4C936F57F963D021FD72@in.WebX.maYIadrTaRb...
> Hi
>
> Hope sombody can help me.
> Is it possible to change layers in a block with a script file or with a
lisp
> routine.
>
> Thanks in advance
>
> Best regards
> Bjørg, Denmark
>
>