Class CategoryAxis

Class implementation for CategoryAxis

Inheritance
System.Object
ChartAxis
ChartAxisBase2D
CategoryAxis
Inherited Members
Namespace: Syncfusion.UI.Xaml.Charts
Assembly: Syncfusion.Chart.WinUI.dll
Syntax
public class CategoryAxis : ChartAxisBase2D

Constructors

CategoryAxis()

Declaration
public CategoryAxis()

Fields

IntervalProperty

The DependencyProperty for Interval property.

Declaration
public static readonly DependencyProperty IntervalProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

IsIndexedProperty

The DependencyProperty for IsIndexed property.

Declaration
public static readonly DependencyProperty IsIndexedProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

LabelPlacementProperty

The DependencyProperty for LabelPlacement property.

Declaration
public static readonly DependencyProperty LabelPlacementProperty
Field Value
Type Description
Microsoft.UI.Xaml.DependencyProperty

Properties

Interval

Gets or sets a value that determines the interval between labels. If this property is not set, interval will be calculated automatically.

Declaration
public object Interval { get; set; }
Property Value
Type Description
System.Object

IsIndexed

Gets or sets a value indicating whether to group the Category axis label values and create the segment based on it.

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

True, to created the segment based on the index value. This is default value; False, to created the segment based on the axis label values.

LabelPlacement

Gets or sets the axis label placement with respect to ticklines.

Declaration
public LabelPlacement LabelPlacement { get; set; }
Property Value
Type Description
LabelPlacement

LabelPlacement.BetweenTicks, to place label between the ticks; LabelPlacement.OnTicks, to place label with tick as center. This is default value.

Methods

ApplyRangePadding(DoubleRange, Double)

Apply padding based on interval

Declaration
protected override DoubleRange ApplyRangePadding(DoubleRange range, double interval)
Parameters
Type Name Description
DoubleRange range
System.Double interval
Returns
Type Description
DoubleRange
Overrides

CalculateActualInterval(DoubleRange, Size)

Calculates actual interval

Declaration
protected override double CalculateActualInterval(DoubleRange range, Size availableSize)
Parameters
Type Name Description
DoubleRange range
Windows.Foundation.Size availableSize
Returns
Type Description
System.Double
Overrides

GenerateVisibleLabels()

Method implementation for generating visible labels for CategoryAxis.

Declaration
protected override void GenerateVisibleLabels()
Overrides

OnIntervalChanged(DependencyPropertyChangedEventArgs)

Called when interval property changed

Declaration
protected virtual void OnIntervalChanged(DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
Microsoft.UI.Xaml.DependencyPropertyChangedEventArgs e