DefinitionBaseT Class

public abstract class DefinitionBase<T> : APISimObjectBase<T>
where T : DefinitionBase<T>

Public MustInherit Class DefinitionBase(Of T As DefinitionBase(Of T))
	Inherits APISimObjectBase(Of T)

generic<typename T>
where T : DefinitionBase<T>
public ref class DefinitionBase abstract : public APISimObjectBase<T>

[<AbstractClassAttribute>]
type DefinitionBase<'T when 'T : DefinitionBase<'T>> = 
    class
        inherit APISimObjectBase<'T>
    end

from ema3d.Api.V25.Core.Definitions import IsotropicDefinition as IsotropicDefinition
# Create Definition
_idef = IsotropicDefinition.Create()
_icopy = _idef.Copy()
# Delete Old Definition
_idef.Delete()

# Set Sketch Plane
result = ViewHelper.SetSketchPlane(Plane.PlaneXY)
# Sketch Rectangle
point1 = Point2D.Create(MM(-10),MM(-10))
point2 = Point2D.Create(MM(10),MM(-10))
point3 = Point2D.Create(MM(10),MM(10))
result = SketchRectangle.Create(point1, point2, point3)
# Solidify Sketch
result = ViewHelper.SetViewMode(InteractionMode.Solid)

# Assign to surface
faces = result.GetCreated[IDesignBody]()[0].Faces
_icopy.AssignBulk(faces)