ArcGIS Pro 2.7 API Reference Guide
LabelPlacement Property (LabelPlacementStyleItem)
Example 

ArcGIS.Desktop.Mapping Namespace > LabelPlacementStyleItem Class : LabelPlacement Property
Gets or sets the ArcGIS.Core.CIM.CIMLabelPlacementProperties of the label placement style item.
Syntax
public CIMLabelPlacementProperties LabelPlacement {get; set;}
Public Property LabelPlacement As CIMLabelPlacementProperties
Exceptions
ExceptionDescription
This property must be called within the lambda passed to QueuedTask.Run
Example
LabelPlacementStyleItem labelPlacementItem = null;
CIMLabelPlacementProperties labelPlacement = await QueuedTask.Run<CIMLabelPlacementProperties>(() =>
{
  return labelPlacementItem.LabelPlacement;
});
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

LabelPlacementStyleItem Class
LabelPlacementStyleItem Members