ICircleArc Interface Methods

ICircleArc Interface Methods | Send Feedback
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For a list of all members of this type, see ICircleArc members.

# Public Methods

| Name | Description
--- | --- | ---
| CreateExtensionDictionary | Creates a dictionary for the Arc.
| DeleteCustomData | Deletes the specified custom data from the Arc.
| DeleteHyperLink | Deletes the hyperlink attached to the Arc.
| EvaluateAtDistance | Gets the point on the Arc closest to the specified distance from the start point. Also gets the corresponding U parameter and two derivatives at that point.
| EvaluateAtParameter | Gets the point on the Arc corresponding to the specified U parameter and gets the two derivatives at the point. Also gets the distance of the point from the start point.
| EvaluateAtPoint | Gets the corresponding U parameter, the distance from the start point, and the two derivatives at the specified point on the Arc.
| GetArea | Calculates the area of the Arc.
| GetBoundingBox | Gets the bounding box enclosing the Arc.
| GetCenter | Gets the center point of the Arc.
| GetClosestPointOn | Gets the point on the Arc that is closest to the specified point.
| GetCustomData | Gets the specified custom data for the Arc.
| GetEndParams | Gets the start and end parameters of the Arc.
| GetExtensionDictionary | Gets the dictionary for the Arc.
| GetHyperLink | Gets the hyperlink attached to the Arc.
| GetLength | Gets the length of the Arc.
| GetNormal | Gets the vector normal to this Arc.
| ReleaseExtensionDictionary | Releases and erases the dictionary for the Arc, if the dictionary exists and is empty.
| Select | Adds or removes the selected Arc to or from the current selection set.
| SetCenter | Sets the center point of the Arc.
| SetCustomData | Sets the custom data for the Arc.
| SetHyperLink | Attaches a hyperlink to the Arc.
| SetNormal | Sets the vector normal to this Arc.

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# See Also

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ICircleArc Interface
DraftSight Namespace
IDiameterDimension Interface
IRadialDimension Interface
ICircle Interface
IMathCircArc Interface