ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Framework.Controls Namespace / InfoButton Class / Description Property

Description Property (InfoButton)
Gets or sets the tooltip's description.
Syntax
public string Description {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.9 or higher.
See Also