Class StackingBarSeries

StackingBarSeries is typically preferred in cases of multiple series of type BarSeries. Each series is stacked horizontally side by side to each other.

Inheritance
System.Object
ChartSeriesBase
ChartSeries
AdornmentSeries
CartesianSeries
XyDataSeries
StackingSeriesBase
StackingBarSeries
StackingBar100Series
Inherited Members
Namespace: Syncfusion.UI.Xaml.Charts
Assembly: Syncfusion.SfChart.WPF.dll
Syntax
public class StackingBarSeries : StackingSeriesBase, ICloneable, ISupportAxes2D, ISupportAxes, ISegmentSelectable, ISegmentSpacing
Examples
      <syncfusion:StackingBarSeries ItemsSource="{Binding Data}" XBindingPath="Year" YBindingPath="Value">
      </syncfusion:StackingBarSeries>
   StackingBarSeries series1 = new StackingBarSeries();
   series1.ItemsSource = viewmodel.Data;
   series1.XBindingPath = "Year";
   series1.YBindingPath = "Value";
   chart.Series.Add(series1);

Constructors

StackingBarSeries()

Initializes a new instance of the StackingBarSeries.

Declaration
public StackingBarSeries()

Fields

CustomTemplateProperty

Identifies the CustomTemplate dependency property.

Declaration
public static readonly DependencyProperty CustomTemplateProperty
Field Value
Type Description
System.Windows.DependencyProperty

The identifier for CustomTemplate dependency property.

SegmentSelectionBrushProperty

Identifies the SegmentSelectionBrush dependency property.

Declaration
public static readonly DependencyProperty SegmentSelectionBrushProperty
Field Value
Type Description
System.Windows.DependencyProperty

The identifier for SegmentSelectionBrush dependency property.

SegmentSpacingProperty

Identifies the SegmentSpacing dependency property.

Declaration
public static readonly DependencyProperty SegmentSpacingProperty
Field Value
Type Description
System.Windows.DependencyProperty

The identifier for SegmentSpacing dependency property.

SelectedIndexProperty

Identifies the SelectedIndex dependency property.

Declaration
public static readonly DependencyProperty SelectedIndexProperty
Field Value
Type Description
System.Windows.DependencyProperty

The identifier for SelectedIndex dependency property.

Properties

CustomTemplate

Gets or sets the DataTemplate used to customize the shape appearence.

Declaration
public DataTemplate CustomTemplate { get; set; }
Property Value
Type Description
System.Windows.DataTemplate

The template that specifies shape inside canvas. The default is null.
Examples
    <chart:SfChart>

          <chart:SfChart.PrimaryAxis>
              <chart:NumericalAxis/>
          </chart:SfChart.PrimaryAxis>

          <chart:SfChart.SecondaryAxis>
              <chart:NumericalAxis/>
          </chart:SfChart.SecondaryAxis>

          <chart:StackedBarSeries ItemsSource="{Binding Data}" XBindingPath="XValue" YBindingPath="YValue">
                   <chart:StackedBarSeries.CustomTemplate>
                       <DataTemplate>
                           <Canvas>
                               <Rectangle Fill="{Binding Interior}" Width="{Binding Width}" Height="{Binding Height}"  
                               Canvas.Left="{Binding RectX}" Canvas.Top="{Binding RectY}" Stroke="{Binding Stroke}"/>
                           </Canvas>
                       </DataTemplate>
                   </chart:StackedBarSeries.CustomTemplate>
          </chart:StackedBarSeries>

    </chart:SfChart>

IsSideBySide

Gets a value indicating whether this series is placed side by side.

Declaration
protected override bool IsSideBySide { get; }
Property Value
Type Description
System.Boolean

It returns true, if the series is placed side by side [cluster mode].
Overrides

IsStacked

Gets a value indicating whether this series is a stacked series.

Declaration
protected override bool IsStacked { get; }
Property Value
Type Description
System.Boolean

true if the series is one of stacked series; otherwise, false. The default value is true.
Overrides

SegmentSelectionBrush

Gets or sets the interior(brush) for the selected segment(s).

Declaration
public Brush SegmentSelectionBrush { get; set; }
Property Value
Type Description
System.Windows.Media.Brush

The System.Windows.Media.Brush value.

SegmentSpacing

Gets or sets the spacing between the segments across the series in cluster mode.

Declaration
public double SegmentSpacing { get; set; }
Property Value
Type Description
System.Double

The value ranges from 0 to 1 and its default value is 0.

SelectedIndex

Gets or sets the index of the first segment in the current selection or returns negative one (-1) if the selection is empty.

Declaration
public int SelectedIndex { get; set; }
Property Value
Type Description
System.Int32

The index of first segment in the current selection. The default value is negative one (-1).
See Also

Methods

CalculateSegmentSpacing(Double, Double, Double)

Method used to calculate the segment spacing.

Declaration
protected double CalculateSegmentSpacing(double spacing, double Right, double Left)
Parameters
Type Name Description
System.Double spacing

Segment spacing
System.Double Right

Segment right value
System.Double Left

Segment left value
Returns
Type Description
System.Double

Returns the segment spacing value.

CloneSeries(DependencyObject)

Returns the instance of StackingBarSeries series.

Declaration
protected override DependencyObject CloneSeries(DependencyObject obj)
Parameters
Type Name Description
System.Windows.DependencyObject obj

object
Returns
Type
System.Windows.DependencyObject
Overrides

CreateSegment()

Creates an instance of series segment.

Declaration
protected override ChartSegment CreateSegment()
Returns
Type Description
ChartSegment

Returns the instance of corresponding series segment.
Overrides
Remarks

This customization is not supported for fast type series and technical indicators.

Examples

This sample shows how to call the CreateSegment() method to customize the line series segments.

public class LineSeriesExt : LineSeries
{​ 
    protected override ChartSegment CreateSegment()
    {​
        return new LineSegmentExt();
    }​
}​

public class LineSegmentExt : LineSegment
{​
    public override UIElement CreateVisual(Size size)
    {​
        // Write your customization code here.
    }​

    public override void Update(IChartTransformer transformer)
    {​
        // Write your customization code here.
    }​
}

CreateSegments()

Creates the segments of StackingBarSeries.

Declaration
public override void CreateSegments()
Overrides

Explicit Interface Implementations

ISegmentSpacing.CalculateSegmentSpacing(Double, Double, Double)

Method used to calculate the segment spacing.

Declaration
double ISegmentSpacing.CalculateSegmentSpacing(double spacing, double Right, double Left)
Parameters
Type Name Description
System.Double spacing

Segment spacing value.
System.Double Right

Segment right value.
System.Double Left

Segment left value.
Returns
Type Description
System.Double

Returns the calculated segment space.

Implements

See Also