ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping.Controls Namespace / CoordinateSystemsControl Class / SelectedSpatialReferenceChanged Event
Version

SelectedSpatialReferenceChanged Event
The SpatialReferenceChanged event is raised when the SpatialReference selection is changed in the control UI
Syntax
public event SpatialReferenceChangedEventHandler SelectedSpatialReferenceChanged
Event Data

The event handler receives an argument of type SpatialReferenceChangedEventArgs containing data related to this event. The following SpatialReferenceChangedEventArgs properties provide information specific to this event.

PropertyDescription
Gets the selected SpatialReference  
Remarks
The SelectedSpatialReference dependency property can also be used for notification of the SpatialReference selection changing.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also