Class AnnotationBase

This provides base functionality for all RadChart annotations.

Inheritance
System.Object
AnnotationBase
LineAnnotationBase
MarkedZone
Namespace: Telerik.Windows.Controls.Charting
Assembly: Telerik.Windows.Controls.Charting.dll

Syntax

public abstract class AnnotationBase : Control, ILogicalItem

Fields

ElementStyleProperty

Identifies the ElementStyle dependency property.

Declaration
public static readonly DependencyProperty ElementStyleProperty
Field Value
System.Windows.DependencyProperty

StrokeProperty

Identifies the Stroke dependency property.

Declaration
public static readonly DependencyProperty StrokeProperty
Field Value
System.Windows.DependencyProperty

StrokeThicknessProperty

Identifies the StrokeThickness dependency property.

Declaration
public static readonly DependencyProperty StrokeThicknessProperty
Field Value
System.Windows.DependencyProperty

YAxisNameProperty

Identifies the YAxisName dependency property.

Declaration
public static readonly DependencyProperty YAxisNameProperty
Field Value
System.Windows.DependencyProperty

Properties

AxisX

Gets the X-axis.

Declaration
protected AxisX AxisX { get; }
Property Value
AxisX

AxisY

Gets the Y-axis.

Declaration
protected AxisY AxisY { get; }
Property Value
AxisY

ChartArea

Gets the chart area.

Declaration
protected ChartArea ChartArea { get; }
Property Value
ChartArea

ElementStyle

Gets or sets the element style.

Declaration
public Style ElementStyle { get; set; }
Property Value
System.Windows.Style

The element style.

Stroke

Gets or sets the Stroke.

Declaration
public Brush Stroke { get; set; }
Property Value
System.Windows.Media.Brush

StrokeThickness

Gets or sets the StrokeThickness.

Declaration
public double StrokeThickness { get; set; }
Property Value
System.Double

YAxisName

Gets or sets the YAxisName.

Declaration
public string YAxisName { get; set; }
Property Value
System.String

Methods

ConvertXDataUnitsToPhysical(Double)

Converts data to physical unit along the X-axis.

Declaration
protected double ConvertXDataUnitsToPhysical(double dataPoint)
Parameters
System.Double dataPoint

Returns
System.Double

ConvertYDataUnitsToPhysical(Double)

Converts data to physical unit along the Y-axis.

Declaration
protected double ConvertYDataUnitsToPhysical(double dataPoint)
Parameters
System.Double dataPoint

Returns
System.Double

OnInitialized(EventArgs)

Raises the System.Windows.FrameworkElement.Initialized event. This method is invoked whenever System.Windows.FrameworkElement.IsInitialized is set to true internally.

Declaration
protected override void OnInitialized(EventArgs e)
Parameters
System.EventArgs e

The System.Windows.RoutedEventArgs that contains the event data.

Update()

Updates the geometry of the annotation.

Declaration
protected abstract void Update()

Extension Methods