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V25.1
  • DxSparkline.ArgumentFieldName Property

    Specifies the data source field that populates arguments for series points.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [DefaultValue("arg")]
    [Parameter]
    public string ArgumentFieldName { get; set; }

    Property Value

    Type Default Description
    String "arg"

    The name of the data source field.

    Remarks

    Use the Data property to bind the Sparkline component to an IEnumerable<T> data source. Specify ArgumentFieldName and ValueFieldName properties to obtain arguments and values for series points from data source fields.

    <DxSparkline Data="@DataSource"
                 Type="SparklineType.Bar"
                 ArgumentFieldName="Month"
                 ValueFieldName="VisitorCount"
                 Height="50px"
                 Width="200px" />
    
    @code {
        IEnumerable<SparklineDataPoint> DataSource = Enumerable.Empty<SparklineDataPoint>();
        protected override void OnInitialized() {
            DataSource = GenerateData();
        }
    }
    
    See Also