ArcGIS Pro 2.7 API Reference Guide
HelpText Property

ArcGIS.Desktop.Framework Namespace > Notification Class : HelpText Property
Gets or sets the text accompanying the HelpTopic (if set). default: "Learn More..."
Syntax
public string HelpText {get; set;}
Public Property HelpText As String
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

Notification Class
Notification Members