Hi,
how can I find out the absolute length of a non-geometrical spline? I need it for the flow of all my profile splines. And so the length is necessary.
The one I show is a phantasy-spline - but not far from the one I need...

1. select the spline
2. click on the "details" Button in the object box
3 on the then opened object properties window klick on the calc Button

Or this one if you want unwrap curves in place!
http://moi3d.com/forum/messages.php?webtag=MOI&msg=5136.1

Super - very cool! Thanks a lot!
Meanwhile I double checked it in C4d. From here is my base spline.
In c4d I got a length in 0,0000. While in MoI it is 0,00

you can have 7 decimal point inside MOi

Options / Decimal Display