ISpatialReferenceFactory6.FindTransformation Method

Returns a suitable geotransformation for a given pair of GCS. The extent is not used presently.

[Visual Basic .NET]
Public Sub FindTransformation ( _
    ByVal FindHVTransform As Boolean, _
    ByVal pFromSR As ISpatialReference, _
    ByVal pToSR As ISpatialReference, _
    ByVal pExtentS As IEnvelope, _
    ByRef pTransform As ITransformation, _
    ByRef Direction As esriTransformDirection _
)

[C#]
public void FindTransformation (
    bool FindHVTransform,
    ISpatialReference pFromSR,
    ISpatialReference pToSR,
    IEnvelope pExtentS,
    ref ITransformation pTransform,
    ref esriTransformDirection Direction
);

[C++]
HRESULT FindTransformation(
  VARIANT_BOOL FindHVTransform,
  ISpatialReference* pFromSR,
  ISpatialReference* pToSR,
  IEnvelope* pExtentS,
  ITransformation** pTransform,
  esriTransformDirection* Direction
);

[C++]

Parameters
FindHVTransform [in]
  FindHVTransform is a parameter of type VARIANT_BOOL
pFromSR [in]

  pFromSR is a parameter of type ISpatialReference
pToSR [in]

  pToSR is a parameter of type ISpatialReference
pExtentS [in]

  pExtentS is a parameter of type IEnvelope
pTransform [out]

  pTransform is a parameter of type ITransformation
Direction [out]

  Direction is a parameter of type esriTransformDirection

Product Availability

See Also