ArcGIS Pro 2.8 API Reference Guide
GroupingOption Property

ArcGIS.Desktop.Mapping.Controls Namespace > SymbolPickerControl Class : GroupingOption Property
Gets and sets the option for how the style items will be grouped in the picker
Syntax
public PickerGroupOption GroupingOption {get; set;}
Public Property GroupingOption As PickerGroupOption
Remarks
The default is no grouping.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

SymbolPickerControl Class
SymbolPickerControl Members