DrawingDimensions.addRadialDimension Method

Parent Object: DrawingDimensions

PreviewThis functionality is provided as a preview of intended future API capabilities. You are encouraged to use it and report any problems or suggestions using the Fusion API and Scripts forum.

Because this is a preview of future functionality, there is the possibility that it will change, which will possibly break any existing programs that use this functionality. Because of that, you should never deliver any programs that use any preview capabilities. For a distributed program, you should wait until it has moved from preview to released state.


Defined in namespace "adsk::drawing" and the header file is <Drawing/Sheet/DrawingDimensions.h>

Description

Creates a radial dimension on a native circle or arc view curve. Unlike the interactive Radius Dimension command, the curve must report CircleViewCurveType or ArcViewCurveType or an arc-like spline (SplineViewCurveType) on a drawing view.

Syntax

"drawingDimensions_var" is a variable referencing a DrawingDimensions object.

returnValue = drawingDimensions_var.addRadialDimension(curve, placementPoint)
"drawingDimensions_var" is a variable referencing a DrawingDimensions object.

#include <Drawing/Sheet/DrawingDimensions.h>

returnValue = drawingDimensions_var->addRadialDimension(curve, placementPoint);
"drawingDimensions_var" is a variable referencing a DrawingDimensions object.

returnValue = drawingDimensions_var.addRadialDimension(curve, placementPoint);

Return Value

Type Description
DrawingDimension Returns the newly created DrawingDimension object, or null if creation failed.

Parameters

Name Type Description
curve ViewCurve The view curve to dimension. Must be a circle or arc view curve (CircleViewCurveType or ArcViewCurveType) or an arc-like spline (SplineViewCurveType) on a drawing view.
placementPoint DrawingPoint The sheet-space location of the dimension line in paper space. Use DrawingPoint.create to supply a standalone point, or a point from a view curve accessor.

Version

Introduced in version October 2026