ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / TrayButton Class / OnButtonChecked Method
Version

OnButtonChecked Method
Callback for when the value of IsChecked is changed.
Syntax
protected virtual void OnButtonChecked()
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also