Class Ellipse

Implements an ellipse shape.

Inheritance
System.Object
Node
PathNode
FilledPath
Ellipse
Implements
System.Runtime.Serialization.ISerializable
System.ICloneable
System.IServiceProvider
System.Runtime.Serialization.IDeserializationCallback
System.IDisposable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Syncfusion.Windows.Forms.Diagram
Assembly: Syncfusion.Diagram.Base.dll
Syntax
public class Ellipse : FilledPath, IUnitIndependent, IDispatchNodeEvents, ISerializable, INode, ICloneable, IServiceReferenceHolder, IServiceReferenceProvider, IPropertyObserver, IPropertyContainer, IServiceProvider, IGraphNode, IDeserializationCallback, IDisposable

Constructors

Ellipse(Ellipse)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(Ellipse src)
Parameters
Type Name Description
Ellipse src

Object to copy.

Ellipse(PointF[])

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(PointF[] pts)
Parameters
Type Name Description
System.Drawing.PointF[] pts

Control points used to create the ellipse.
Remarks

The array passed in must contain two points that specify a rectangle. The first point in the array is the upper-left corner of the rectangle and the second point is the lower-right corner of the rectangle.

Ellipse(PointF[], MeasureUnits)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(PointF[] pts, MeasureUnits measureUnits)
Parameters
Type Name Description
System.Drawing.PointF[] pts

Control points used to create the ellipse.
MeasureUnits measureUnits

Specifies points measure units.
Remarks

The array passed in must contain two points that specify a rectangle. The first point in the array is the upper-left corner of the rectangle and the second point is the lower-right corner of the rectangle.

Ellipse(RectangleF)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(RectangleF rcBounds)
Parameters
Type Name Description
System.Drawing.RectangleF rcBounds

Bounds of ellipse to create.

Ellipse(RectangleF, MeasureUnits)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(RectangleF rcBounds, MeasureUnits measureUnits)
Parameters
Type Name Description
System.Drawing.RectangleF rcBounds

Bounds of ellipse to create.
MeasureUnits measureUnits

Specifies rcBounds measure units.

Ellipse(SerializationInfo, StreamingContext)

Initializes a new instance of the Ellipse class.

Declaration
protected Ellipse(SerializationInfo info, StreamingContext context)
Parameters
Type Name Description
System.Runtime.Serialization.SerializationInfo info

Deserialization state information.
System.Runtime.Serialization.StreamingContext context

Streaming context information.

Ellipse(Single, Single, Single, Single)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(float x, float y, float width, float height)
Parameters
Type Name Description
System.Single x

X-coordinate of bounding rectangle.
System.Single y

Y-coordinate of bounding rectangle.
System.Single width

Width of bounding rectangle.
System.Single height

Height of bounding rectangle.

Ellipse(Single, Single, Single, Single, MeasureUnits)

Initializes a new instance of the Ellipse class.

Declaration
public Ellipse(float x, float y, float width, float height, MeasureUnits measureUnits)
Parameters
Type Name Description
System.Single x

X-coordinate of bounding rectangle.
System.Single y

Y-coordinate of bounding rectangle.
System.Single width

Width of bounding rectangle.
System.Single height

Height of bounding rectangle.
MeasureUnits measureUnits

Specifies points measure units.

Methods

Clone()

Creates a new object that is a copy of the current instance.

Declaration
public override object Clone()
Returns
Type Description
System.Object

Copy of the object this method is invoked against.
Overrides

CreateLogicalGraphicsPath(PointF[])

Creates node's path with given array of points.

Declaration
protected override GraphicsPath CreateLogicalGraphicsPath(PointF[] pts)
Parameters
Type Name Description
System.Drawing.PointF[] pts

Points to create path from.
Returns
Type Description
System.Drawing.Drawing2D.GraphicsPath

Created GraphicsPath, otherwise null.
Overrides

DrawShading(Graphics)

Draw the shading over node.

Declaration
protected override void DrawShading(Graphics gfx)
Parameters
Type Name Description
System.Drawing.Graphics gfx

The Graphics to draw on.
Overrides

GetObjectData(SerializationInfo, StreamingContext)

Populates a System.Runtime.Serialization.SerializationInfo with the data needed to serialize the target object.

Declaration
protected override void GetObjectData(SerializationInfo info, StreamingContext context)
Parameters
Type Name Description
System.Runtime.Serialization.SerializationInfo info

The System.Runtime.Serialization.SerializationInfo to populate with data.
System.Runtime.Serialization.StreamingContext context

The destination (see System.Runtime.Serialization.StreamingContext) for this serialization.
Overrides
Exceptions
Type Condition
System.Security.SecurityException

The caller does not have the required permission.

Implements

System.Runtime.Serialization.ISerializable
System.ICloneable
System.IServiceProvider
System.Runtime.Serialization.IDeserializationCallback
System.IDisposable