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DrawPart<T>

Class

Definition

Namespace:Telerik.WinControls.UI

Assembly:Telerik.WinControls.ChartView.dll

Type Parameters:

Syntax:

public abstract class DrawPart<T> : IDrawPart where T : UIChartElement

Inheritance: objectDrawPart<T>

Derived Classes: AxisDrawPartAxisElementDrawPartCartesianFreeFigureAnnotationDrawPartCartesianGridDrawPartCartesianGridLineAnnotationDrawPartCartesianMarkedZoneAnnotationDrawPartCartesianPlotBandAnnotationDrawPartChartSeriesDrawPartLabelElementDrawPartPolarAxisGridLineAnnotationDrawPartPolarAxisPlotBandAnnotationDrawPartPolarGridDrawPartPolarMarkedZoneAnnotationDrawPartRadialAxisGridLineAnnotationDrawPartRadialAxisPlotBandAnnotationDrawPart...

Implements: IDrawPart

Constructors

DrawPart(T, IChartRenderer)

public DrawPart(T element, IChartRenderer renderer)

Parameters:elementTrendererIChartRenderer

Properties

Element

Gets the element.

public T Element { get; }

Property Value:

The element.

OffsetX

float

Gets the offset X.

public virtual float OffsetX { get; }

Property Value:

The offset X.

OffsetY

float

Gets the offset Y.

public virtual float OffsetY { get; }

Property Value:

The offset Y.

Renderer

IChartRenderer

Gets the renderer.

public IChartRenderer Renderer { get; }

Property Value:

The renderer.

Implements: IDrawPart.Renderer

ViewportOffsetX

float

Gets the view port offset X.

public virtual float ViewportOffsetX { get; }

Property Value:

The view port offset X.

ViewportOffsetY

float

Gets the view port offset Y.

public virtual float ViewportOffsetY { get; }

Property Value:

The view port offset Y.

Methods

Draw()

Draws this instance.

public abstract void Draw()

Implements: IDrawPart.Draw()

GetLabelPosition(RadSize, RadRect)

Gets the label position.

public virtual PointF GetLabelPosition(RadSize textSize, RadRect labelSlot)

Parameters:textSizeRadSize

Size of the text.

labelSlotRadRect

The label slot.

Returns:

PointF

HitTest(Point)

Hits the test.

public virtual DataPoint HitTest(Point location)

Parameters:locationPoint

The location.

Returns:

DataPoint

Implements: IDrawPart.HitTest(Point)

IsElementValid()

Determines whether the element is valid.

protected virtual bool IsElementValid()

Returns:

bool