ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMProportionalPieSizeOptions Class / ProportionalExpressionInfo Property
Version

ProportionalExpressionInfo Property
Gets or sets the Arcade expression that is used to size the pie chart proportionally.
Syntax
public CIMExpressionInfo ProportionalExpressionInfo {get; set;}
Remarks
This property is mutually exclusive with ProportionalBySum and ProportionalFieldName.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.1 or higher.
See Also