ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping.Controls Namespace / CoordinateSystemsControl Class / OnSpatialReferenceChanged Method
Version

OnSpatialReferenceChanged Method
This raises our 'public' event. Users can hook up delegates or use the SpatialReference property
Syntax
protected internal virtual void OnSpatialReferenceChanged()
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also