Comment réaliser une bride paramétrique ?

Thank you for your feedback.
I'm working on the Connect Eddition.
I have come up with making parametric metal profiles but in the case of my flange, it's finding a variable that allows me to adjust the number of holes according to the diameter of the flange.

May be you can make use of the 'Array Feature' tool and have Variables to define the Tool Settings Items: and Delta Angle:

In this simple example, I created several variables, including 'Array_Qty' for the number of holes and 'Array_Qty_Delta_Angle' for the angle between the holes from the cylinders center.

1. Placed a Hole Feature, offset from the center of the cylinder using a Dimensional constraint.

2. Array the Hole Feature, and in the Tool Settings selected the Variables 'Array_Qty' & 'Array_Qty_Delta_Angle'

3. Created variation, inc altering the Variables 'Array_Qty' & 'Array_Qty_Delta_Angle' to increase the number of holes as flange increased.

May be you can make use of the 'Array Feature' tool and have Variables to define the Tool Settings Items: and Delta Angle:

In this simple example, I created several variables, including 'Array_Qty' for the number of holes and 'Array_Qty_Delta_Angle' for the angle between the holes from the cylinders center.

1. Placed a Hole Feature, offset from the center of the cylinder using a Dimensional constraint.

2. Array the Hole Feature, and in the Tool Settings selected the Variables 'Array_Qty' & 'Array_Qty_Delta_Angle'

3. Created variation, inc altering the Variables 'Array_Qty' & 'Array_Qty_Delta_Angle' to increase the number of holes as flange increased.

Great, I tested and it works.
I still have one problem, when I integrate my parametric cell in my drawing file, I can give it the name of a level but it does not take the attributes of color and line size. How should I do ?