|  | This document is archived and information here might be outdated. Recommended version. | 
| ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > IE > IElementProperties3 Interface > IElementProperties3.ReferenceScale Property (ArcObjects .NET 10.5 SDK) | 
Reference scale of the element.
[Visual Basic .NET] Public Property ReferenceScale As Double
[C#] public double ReferenceScale {get; set;}
[C++]
HRESULT get_ReferenceScale(
  double* ReferenceScale
);
[C++]
HRESULT put_ReferenceScale(
  double ReferenceScale
);
[C++]
Parameters ReferenceScale [out, retval] ReferenceScale is a parameter of type double ReferenceScale [in] ReferenceScale is a parameter of type double