ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Editing.Attributes Namespace / Attribute.ValidationError Structure / Severity Property

Severity Property
Gets and sets the severity of the error (High or Low).
Syntax
public Severity Severity {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also