ArcGIS Pro 2.6 API Reference Guide
FieldName Property (Attribute)

ArcGIS.Desktop.Editing.Attributes Namespace > Attribute Class : FieldName Property
Gets the field name of this attribute.
Syntax
public string FieldName {get;}
Public ReadOnly Property FieldName As String
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

Attribute Class
Attribute Members