Skip to main content
All docs
V24.2

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

DxSparkline.BarPositiveColor Property

Specifies the color of positive values in Bar series.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue("#a9a9a9")]
[Parameter]
public string BarPositiveColor { get; set; }

#Property Value

Type Default Description
String "#a9a9a9"

The bar color.

#Remarks

The BarPositiveColor 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.

Specify BarPositiveColor and BarNegativeColor properties to customize bars that indicate positive and negative values.

bar-positive-negative

<DxSparkline Data="@DataSource"
             Type="SparklineType.Bar"
             ArgumentFieldName="Month"
             ValueFieldName="VisitorCount"
             BarPositiveColor="Purple"
             BarNegativeColor="Green"
             ShowFirstLast="false"
             Height="50px"
             Width="200px" />

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