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| ArcObjects Help for .NET developers > ArcObjects namespaces > DataSourcesRaster > ESRI.ArcGIS.DataSourcesRaster > Interfaces > IG > IGCSShiftXform2 Interface > IGCSShiftXform2.QueryLongitudeExtent Method (ArcObjects .NET 10.5 SDK) | 
Queries the effective Longitude extent.
[Visual Basic .NET] Public Sub QueryLongitudeExtent ( _ ByRef minx As Double, _ ByRef maxx As Double _ )
[C#] public void QueryLongitudeExtent ( ref double minx, ref double maxx );
[C++]
HRESULT QueryLongitudeExtent(
  double* minx,
  double* maxx
);
[C++]
Parameters minx [out] minx is a parameter of type double maxx [out] maxx is a parameter of type double