ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.Contracts Namespace / ComboBox Class / OnEnter Method
Version

OnEnter Method (ComboBox)
Invoked when the 'Enter' key is pressed inside the combo box's textbox.
Syntax
protected internal virtual void OnEnter()
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also