ArcGIS Pro 2.6 API Reference Guide
OnPaneClosed Method (Module)

ArcGIS.Desktop.Framework.Contracts Namespace > Module Class : OnPaneClosed Method
The Pane being closed.
Called by the Framework when a Pane is closed.
Syntax
protected internal virtual void OnPaneClosed( 
   Pane pane
)
Protected Friend Overridable Sub OnPaneClosed( _
   ByVal pane As Pane _
) 

Parameters

pane
The Pane being closed.
Remarks
Modules are automatically notified whenever one of its panes are activated, deactivated, opened, or closed. This means a Module doesn’t have to listen to the Framework’s ActivePaneChanged event and from here filter for its panes; instead, Modules are given direct notification that one of their panes changed.
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

Module Class
Module Members