ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Framework.Contracts Namespace / Module Class / OnPaneOpened Method
The new Pane.
Version

OnPaneOpened Method (Module)
Called by the Framework when a new Pane is opened. This occurs after the pane has been fully initialized.
Syntax
protected internal virtual void OnPaneOpened( 
   Pane pane
)

Parameters

pane
The new Pane.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also