Class RadialScale

Represents radial scale.

Inheritance
System.Object
ScaleBase
GraphicScale
RadialScale
QuadrantNEScale
QuadrantNWScale
QuadrantSEScale
QuadrantSWScale
SemicircleEastScale
SemicircleNorthScale
SemicircleSouthScale
SemicircleWestScale
Inherited Members
Namespace: Telerik.Windows.Controls.Gauge
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

public class RadialScale : GraphicScale, IThemable

Constructors

RadialScale()

Initializes a new instance of the RadialScale class.

Declaration
public RadialScale()

Fields

CenterProperty

Identifies the Center dependency property.

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

LabelRotationModeProperty

Identifies the LabelRotationMode dependency property.

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

RadiusProperty

Identifies the Radius dependency property.

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

RotationModeProperty

Identifies the RotationMode dependency property.

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

StartAngleProperty

Identifies the StartAngle dependency property.

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

SweepAngleProperty

Identifies the SweepAngle dependency property.

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

Properties

Center

Gets or sets the center of the radial scale.

Declaration
[SRCategory("Layout")]
public Point Center { get; set; }
Property Value
System.Windows.Point

LabelRotationMode

Gets or sets label rotation mode.

Declaration
[SRCategory("Layout")]
public RotationMode LabelRotationMode { get; set; }
Property Value
RotationMode

Radius

Gets or sets outer radius of the radial scale. Should be from 0 to 1.

Declaration
[SRCategory("Layout")]
public double Radius { get; set; }
Property Value
System.Double

StartAngle

Gets or sets the start angle of the radial scale.

Declaration
[SRCategory("Layout")]
public double StartAngle { get; set; }
Property Value
System.Double

SweepAngle

Gets or sets the sweep angle of the radial scale.

Declaration
[SRCategory("Layout")]
public double SweepAngle { get; set; }
Property Value
System.Double

Methods

CalculateCellSize()

Calculate cell size of the scale.

Declaration
protected override Size CalculateCellSize()
Returns
System.Windows.Size

Overrides

GetObjectPosition(FrameworkElement, ScaleObjectLocation, GaugeMeasure, Double)

Gets position of the object over the scale.

Declaration
protected override Point GetObjectPosition(FrameworkElement element, ScaleObjectLocation location, GaugeMeasure offset, double value)
Parameters
System.Windows.FrameworkElement element

Element to get position for.
ScaleObjectLocation location

Scale object location.
GaugeMeasure offset

Offset from the location.
System.Double value

Value along the scale.
Returns
System.Windows.Point

Position of the object over the scale.
Overrides

GetRotationMode(DependencyObject)

Gets value of the attachable RotationMode property.

Declaration
public static RotationMode GetRotationMode(DependencyObject element)
Parameters
System.Windows.DependencyObject element

Element to get value of the property from.
Returns
RotationMode

Value of the RotationMode property.

GetValueByPoint(Point)

Gets the value which corresponds to the point on scale.

Declaration
public override double GetValueByPoint(Point point)
Parameters
System.Windows.Point point

Point on the scale to get value for.
Returns
System.Double

Double value corresponds to the given point.
Overrides

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.

SetRotationMode(DependencyObject, RotationMode)

Sets value of the attachable RotationMode property.

Declaration
public static void SetRotationMode(DependencyObject element, RotationMode value)
Parameters
System.Windows.DependencyObject element

Element to set value of the property to.
RotationMode value

RotationMode of the element.

UpdateScaleBar()

Update geometry of the scale bar.

Declaration
protected override void UpdateScaleBar()
Overrides

Extension Methods