Class NumericAxis

An axis that displays numeric values.

Inheritance
System.Object
DependencyObject
UIElement
FrameworkElement
Control
Axis
DisplayAxis
RangeAxis
NumericAxis
LinearAxis
Inherited Members
System.Windows.FrameworkElement.RegisterName(System.String, System.Object)
System.Windows.FrameworkElement.UnregisterName(System.String)
Namespace: System.Windows.Controls.DataVisualization.Charting
Assembly: Controls.DataVisualization.OpenSilver.dll
Syntax
public abstract class NumericAxis : RangeAxis, IRequireSeriesHost, IRangeAxis, IAxis, IRangeConsumer, IValueMarginConsumer

Constructors

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NumericAxis()

Instantiates a new instance of the NumericAxis class.

Declaration
protected NumericAxis()

Fields

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ActualMaximumProperty

Identifies the ActualMaximum dependency property.

Declaration
public static readonly DependencyProperty ActualMaximumProperty
Field Value
Type Description
DependencyProperty
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ActualMinimumProperty

Identifies the ActualMinimum dependency property.

Declaration
public static readonly DependencyProperty ActualMinimumProperty
Field Value
Type Description
DependencyProperty
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ExtendRangeToOriginProperty

Identifies the ExtendRangeToOrigin dependency property.

Declaration
public static readonly DependencyProperty ExtendRangeToOriginProperty
Field Value
Type Description
DependencyProperty
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MaximumProperty

Identifies the Maximum dependency property.

Declaration
public static readonly DependencyProperty MaximumProperty
Field Value
Type Description
DependencyProperty
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MinimumProperty

Identifies the Minimum dependency property.

Declaration
public static readonly DependencyProperty MinimumProperty
Field Value
Type Description
DependencyProperty

Properties

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ActualMaximum

Gets the actual maximum value plotted on the chart.

Declaration
public double? ActualMaximum { get; }
Property Value
Type Description
System.Nullable<System.Double>
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ActualMinimum

Gets the actual maximum value plotted on the chart.

Declaration
public double? ActualMinimum { get; }
Property Value
Type Description
System.Nullable<System.Double>
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ExtendRangeToOrigin

Gets or sets a value indicating whether to always show the origin.

Declaration
public bool ExtendRangeToOrigin { get; set; }
Property Value
Type Description
System.Boolean
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Maximum

Gets or sets the maximum value plotted on the axis.

Declaration
public double? Maximum { get; set; }
Property Value
Type Description
System.Nullable<System.Double>
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Minimum

Gets or sets the minimum value to plot on the axis.

Declaration
public double? Minimum { get; set; }
Property Value
Type Description
System.Nullable<System.Double>
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Origin

Gets the origin value on the axis.

Declaration
protected override IComparable Origin { get; }
Property Value
Type Description
System.IComparable
Overrides

Methods

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CanPlot(Object)

Returns a value indicating whether a value can plot.

Declaration
public override bool CanPlot(object value)
Parameters
Type Name Description
System.Object value

The value to plot.
Returns
Type Description
System.Boolean

A value indicating whether a value can plot.
Overrides
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CreateAxisLabel()

Returns a numeric axis label.

Declaration
protected override Control CreateAxisLabel()
Returns
Type Description
Control

A numeric axis label.
Overrides
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OnActualRangeChanged(Range<IComparable>)

Updates the typed actual maximum and minimum properties when the actual range changes.

Declaration
protected override void OnActualRangeChanged(Range<IComparable> range)
Parameters
Type Name Description
Range<System.IComparable> range

The actual range.
Overrides
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OnExtendRangeToOriginPropertyChanged(Boolean, Boolean)

ExtendRangeToOriginProperty property changed handler.

Declaration
protected virtual void OnExtendRangeToOriginPropertyChanged(bool oldValue, bool newValue)
Parameters
Type Name Description
System.Boolean oldValue

Old value.
System.Boolean newValue

New value.
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OnMaximumPropertyChanged(Nullable<Double>)

MaximumProperty property changed handler.

Declaration
protected virtual void OnMaximumPropertyChanged(double? newValue)
Parameters
Type Name Description
System.Nullable<System.Double> newValue

New value.
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OnMinimumPropertyChanged(Nullable<Double>)

MinimumProperty property changed handler.

Declaration
protected virtual void OnMinimumPropertyChanged(double? newValue)
Parameters
Type Name Description
System.Nullable<System.Double> newValue

New value.
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OverrideDataRange(Range<IComparable>)

Overrides the data value range and returns a range that takes the margins of the values into account.

Declaration
protected override Range<IComparable> OverrideDataRange(Range<IComparable> range)
Parameters
Type Name Description
Range<System.IComparable> range

The range of data values.
Returns
Type Description
Range<System.IComparable>

A range that can store both the data values and their margins.
Overrides

Implements

Extension Methods