ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMPointSymbolCallout Class / BackgroundScale Property
Version

BackgroundScale Property
Gets or sets an enumeration value that defines how the background is scaled to fit the dimensions of the symbol.
Syntax
public PointSymbolCalloutScale BackgroundScale {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also