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| ArcObjects Help for .NET developers > ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IG > IGeoTransformationOperationSet Interface > IGeoTransformationOperationSet.Count Property (ArcObjects .NET 10.5 SDK) | 
The number of geographic transformations in the set.
[Visual Basic .NET] Public ReadOnly Property Count As Integer
[C#] public int Count {get;}
[C++]
HRESULT get_Count(
  long* gtCount
);
[C++]
Parameters gtCount [out, retval] gtCount is a parameter of type long