Help with Formula

[Aidus]

Hi all!
Can someone help me with this dynamic component.
Boards
When I scale boards Up I need distance 90mm but it makes copies 110 mm

and second question

why can't I sacel that boards longer?

[dedmin]

You cannot scale because sizes are fixed - the "=" in the Len

[Aidus]

dedmin thanks for fast answer!!!

[Aidus]

Still have problem.

When I scale boards up then they moving down for some distance how to solve that?

[dedmin]

[Aidus]

Wow You are God!

[InterArchi]

@dedmin said:

[attachment=0:3rlpvhgy]<!-- ia0 -->2010-07-30_112610.jpg<!-- ia0 -->[/attachment:3rlpvhgy]
You cannot scale because sizes are fixed - the "=" in the Len

Why Don't I have this menu on my own please ?