Align with respect to a specified object

[pstadelmann]

Hi,

Is there a way to specify which object should be the reference when aligning ? For instance, I want the center of A and B to be aligned, but I don't want A to move ?

I'm using version 3.2.4 (Apple Bundled).

Thanks,

PS

[Dan Thomsen]

I don't know if locking is available in that version, but in omnigraffle professional you can lock A so that it doesn't move.

( a very handy trick)

Dan