ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMTimelineSwimlane Class / SwimlaneExpanded Property

SwimlaneExpanded Property
Gets or sets a value indicating whether the swimlane is expanded in the timeline.
Syntax
public bool SwimlaneExpanded {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.7 or higher.
See Also