Table of Contents

Hole2D

A 2D hole shape defined either by a parametric hole or a curve contour.

Attributes

Name Type Use Description
GUIDRef ocx:guid optional A globally unique ID referring to an entity in the authoring application. The sending application creates and holds the GUID. Used to establish a unique reference to an entity persistent between applications.
id xs:ID required An identifier for an element unique within the scope of the XML file. Each id must be unique within a document. The attribute uses the standard XML 1.0 ID type as defined in the XML Schema specification. This attribute is required in many OCX XML elements and an application should generate them automatically.
name xs:string required An mandatory descriptive or display name.

Children

Name Type Cardinality Description
Ellipse ocx:Ellipse_T [1, 1] An elliptical hole.
ParametricCircle ocx:ParametricCircle_T [1, 1] A parametric circle in u-v space defined by a diameter.
RectangularHole ocx:RectangularHole_T [1, 1] A rectangular hole in u-v space with corner fillets of equal radii.
RectangularMickeyMouseEars ocx:RectangularMickeyMouseEars_T [1, 1] A rectangular hole with corner radii in the form of Mickey Mouse ears.
SuperElliptical ocx:SuperElliptical_T [1, 1] A super-elliptical hole. It can also describe a true ellipse.
SymmetricalHole ocx:SymmetricalHole_T [1, 1] A hole made of two semicircles connected by two straight lines.
Contour ocx:Contour3D_T [1, 1] The contour of a surface or structure part.
Description xs:string [0, 1] Contains a description of the component its parent represents. The description is stored as a string. You can use this element for whatever purposes you require. This element can be used inside many OCX XML elements but is optional.
CustomProperties ocx:CustomProperties_T [0, 1] Container for custom properties.
Schema version 3.2.0
Schema location .\OCX_Schema.xsd
Namespace https://3docx.org/fileadmin//ocx_schema//V320//OCX_Schema.xsd
Created 2026-09-09T11:33:00Z