Class PolygonObject

Represents a polygon object.

Inheritance
System.Object
Base
ComponentBase
ReportComponentBase
PolyLineObject
PolygonObject
Implements
Inherited Members
Namespace: FastReport
Assembly: FastReport.Base.dll
Syntax
public class PolygonObject : PolyLineObject, IDisposable, IFRSerializable
Remarks

Use the Border.Width, Border.Style and Border.Color properties to set the line width, style and color.

Constructors

PolygonObject()

Initializes a new instance of the LineObject class with default settings.

Declaration
public PolygonObject()

Methods

drawPoly(FRPaintEventArgs)

Draw polyline path to graphics

Declaration
protected override void drawPoly(FRPaintEventArgs e)
Parameters
Type Name Description
FRPaintEventArgs e

Event arguments
Overrides

getPolygonPath(Pen, Single, Single)

Calculate GraphicsPath for draw to page

Declaration
protected GraphicsPath getPolygonPath(Pen pen, float scaleX, float scaleY)
Parameters
Type Name Description
Pen pen

Pen for lines
System.Single scaleX

scale by width
System.Single scaleY

scale by height
Returns
Type Description
GraphicsPath

Always returns a non-empty path

Serialize(FRWriter)

Serializes the object.

Declaration
public override void Serialize(FRWriter writer)
Parameters
Type Name Description
FRWriter writer

Writer object.
Overrides
Remarks

Do not call this method directly. You should override it if you are developing a new component for FastReport.

This method is called when the object needs to save the state. It may happen when:

  • saving the report to the file or stream;
  • saving the report to the designer's undo buffer;
  • assigning the object to another object using the Assign(Base) or AssignAll methods;
  • saving the object to the designer's clipboard;
  • saving the object to the preview (when run a report).

Implements