ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Mapping.Voxel Namespace / LockedSectionDefinition Class / IsExpanded Property

IsExpanded Property (LockedSectionDefinition)
Gets and sets whether the section is expanded or collapsed on the TOC.
Syntax
public bool IsExpanded {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.7 or higher.
See Also