Class BarLabelPositionGenerator

Represents a class responsible for generation of label positions for Bar series types.

Inheritance

System.Object

LabelPositionGenerator

BarLabelPositionGenerator

Inherited Members

LabelPositionGenerator.GeneratePositions(ChartArea, SeriesItemLabel, Rect)

LabelPositionGenerator.CalculateConnectorPoints(Point, Rect, Rect)

LabelPositionGenerator.AdjustSize(Rect)

LabelPositionGenerator.CalculateCenterPoint(Rect)

LabelPositionGenerator.CalculateRelativeConnectorStartPoint(DataRange, DataRange, SeriesItemLabel)

LabelPositionGenerator.Definition

LabelPositionGenerator.Center

Namespace: Telerik.Windows.Controls.Charting.LabelsPositioning

Assembly: Telerik.Windows.Controls.Charting.dll

Syntax

public class BarLabelPositionGenerator : LabelPositionGenerator, ILabelPositionGenerator

Constructors

BarLabelPositionGenerator(BarSeriesDefinition)

Initializes a new instance of the BarLabelPositionGenerator class.

Declaration

public BarLabelPositionGenerator(BarSeriesDefinition definition)

Parameters

BarSeriesDefinition definition The definition.

Methods

AlignLabel(SeriesItemLabel, Point, Point, Int32)

Aligns the label.

Declaration

protected override Point AlignLabel(SeriesItemLabel label, Point originalLocation, Point locationAdjustment, int direction)

Parameters

SeriesItemLabel label The label.

System.Windows.Point originalLocation The original location.

System.Windows.Point locationAdjustment The location adjustment.

System.Int32 direction The direction.

Returns

System.Windows.Point

Overrides

LabelPositionGenerator.AlignLabel(SeriesItemLabel, Point, Point, Int32)

ApplyDistance(Point, Double, Int32)

Applies the absolute distance.

Declaration

protected override Point ApplyDistance(Point absolutePoint, double significantValue, int direction)

Parameters

System.Windows.Point absolutePoint The absolute point.

System.Double significantValue The significant value.

System.Int32 direction The direction.

Returns

System.Windows.Point

Overrides

LabelPositionGenerator.ApplyDistance(Point, Double, Int32)

CalculateLabelPoint(DataRange, DataRange, SeriesItemLabel)

Calculates the label point.

Declaration

protected override Point CalculateLabelPoint(DataRange horizontalRange, DataRange verticalRange, SeriesItemLabel label)

Parameters

DataRange horizontalRange The horizontal range.

DataRange verticalRange The vertical range.

SeriesItemLabel label The label.

Returns

System.Windows.Point

Overrides

LabelPositionGenerator.CalculateLabelPoint(DataRange, DataRange, SeriesItemLabel)

EvaluateDirection(SeriesItemLabel)

Evaluates the direction.

Declaration

protected override int EvaluateDirection(SeriesItemLabel label)

Parameters

SeriesItemLabel label The item label.

Returns

System.Int32

Overrides

LabelPositionGenerator.EvaluateDirection(SeriesItemLabel)

Extension Methods

CollectionExtensions.ToEnumerable<T>(T)

EnumerableExtensions.ToEnumerable<T>(T)