ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMProportionalRenderer Class / BackgroundSymbol Property
Version

    BackgroundSymbol Property (CIMProportionalRenderer)
    Gets or sets background symbol features are drawn with underneath the proportional symbols.
    Syntax
    public CIMSymbolReference BackgroundSymbol {get; set;}
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3.0 or higher.
    See Also