For a spiral, the overall height.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
public double Height { get; set; }
Double
Exception
Condition
When setting this property: height must be positive.
This RebarContainerItem is not an instance of a spiral shape.
Applies only to instances where RebarShape.Definition is of type RebarShapeDefinitionByArc, and its Type property is equal to the value RebarShapeDefinitionByArcType.Spiral.