Hey guys
Thanks for the info, finally i could understand how it can be done 
Doug Jones: Im using ZB4R6 P2, and that means they put the “max point slider” complete out of the Software.
The effekt can be achieved in another way, but it´s difficult to have a real control of the amount & Size of the Points in the Curve.
Zber2: Thanks for the Thread, it really help! And yes, there is a reference made to the Max Point slider in the online Docs, precisely that´s what have being keeping me searching the Function.
You can achieve the same effect, by drawing a Curve with the CurveEditable-Brush in higher Size, and then reduce the Size of the Brush. At the moment you reposition the curve over the object, the curve sets color-Points on the curve steps.
We will have to wait, they are working on it 