# SparkWinLossSeries

Win Loss Chart provides a quick way of seeing overall situation of a series of data at glance. It shows positive and negative values in a distinctive way.

#### Create SparkBarSeries

```C#
public void CreateWinLossSeries()
{
    var winLossSeries = new SparkWinLossSeries();
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(13));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(-20));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(15));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(5));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(29));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(-8));
    winLossSeries.DataPoints.Add(new CategoricalSparkDataPoint(-22));

    winLossSeries.ShowHighPointIndicator = true;
    winLossSeries.ShowLowPointIndicator = true;

    this.radSparkline1.Series = winLossSeries;
}
```

```VB.NET
Public Sub CreateWinLossSeries()
    Dim winLossSeries = New SparkWinLossSeries()
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(13))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(-20))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(15))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(5))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(29))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(-8))
    winLossSeries.DataPoints.Add(New CategoricalSparkDataPoint(-22))

    winLossSeries.ShowHighPointIndicator = True
    winLossSeries.ShowLowPointIndicator = True

    Me.radSparkline1.Series = winLossSeries
End Sub
```

> caption Figure 1: SparkBarSeries

![WinForms RadSparkline SparkBarSeries](https://www.telerik.com/products/winforms/documentation/assets/f943f1597c95472869544a667a3d3c5b/sparkwinlossseries001.png)