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V24.2

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DxSparkline.FirstLastColor Property

Specifies the color of the first and last series points. This applies if the ShowFirstLast property is enabled.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue("#666666")]
[Parameter]
public string FirstLastColor { get; set; }

#Property Value

Type Default Description
String "#666666"

The point color.

#Remarks

The FirstLastColor property accepts the following formats:

  • Longhand and shorthand hexadecimal color values: #ffff00, #ff0.
  • RGB and RGBA color codes: rgb(255, 0, 0), rgba(0, 230, 0, 0.3).
  • HTML color name (case-insensitive): red, DarkGreen.

DxSparkline highlights the first and last series points. Use the FirstLastColor property to specify the color of such points.

Note

For Bar and WinLoss series types, the FirstLastColor property applies to entire points (bars). For other series types, this property applies to point borders only. To specify the inner color for such points, use the PointColor property.

The following code snippet highlights first and last points:

first-last-color

<DxSparkline Data="@DataSource"
             Type="SparklineType.Bar"
             ArgumentFieldName="Month"
             ValueFieldName="VisitorCount"
             FirstLastColor="orange"
             Height="50px"
             Width="200px" />

@code {
    IEnumerable<SparklineDataPoint> DataSource = Enumerable.Empty<SparklineDataPoint>();
    protected override void OnInitialized() {
        DataSource = GenerateData();
    }
}
See Also