Automatic Catia Sketcher dimension 1

[CAD2015]

Hi,

In this Sketch I created an ellipse. The dimensions came automatically.
Anything that I create (Rectangle, Arcs, Elongated Hole, etc, excepting Line and Spline) come with dimensions system created.
Why is that? Until today, I have to manually create dimensions in Sketch!.................

CAD 2015

 

[rickyt]

In the "Sketch tools" toolbar there is a "Automatic Dimensional Constraints" toggle.
Or you can toggle through tools> options.

 

[CAD2015]

Thanks a lot!

CAD 2015