ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMLegendItem Class / NewColumn Property
Version

NewColumn Property
Gets or sets a value indicating whether a legend item should be placed in a new column.
Syntax
public bool NewColumn {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.0 or higher.
See Also