ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping.Controls Namespace / SymbolPickerControl Class / GroupingOption Property
Version

    GroupingOption Property
    Gets and sets the option for how the style items will be grouped in the symbol picker.
    Syntax
    public SymbolPickerGroupOption GroupingOption {get; set;}
    Remarks
    The default is no grouping.
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also