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IMapDescription2.SpatialReference Property (ArcObjects .NET 10.6 SDK)
ArcObjects Library Reference (Carto)  

IMapDescription2.SpatialReference Property

The spatial reference of the map (data frame).

[Visual Basic .NET]
Public Property SpatialReference As ISpatialReference

[C#]
public ISpatialReference SpatialReference {get; set;}

[C++]
HRESULT get_SpatialReference(
  ISpatialReference** SpatialReference
);

[C++]
HRESULT putref_SpatialReference(
  ISpatialReference* SpatialReference
);

[C++]

Parameters
SpatialReference [out, retval]

  SpatialReference is a parameter of type ISpatialReference**
SpatialReference [in]

  SpatialReference is a parameter of type ISpatialReference*

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

Use SpatialReference to retrieve or set a spatial reference for a map. If the spatial reference for a map has been changed, remember to assign the new spatial reference to any subsequent geometry used to change the map area or identify or select features.

See Also

IMapDescription2 Interface