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IGpSpRefObject.LongitudeOf1st Property (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geoprocessing > ESRI.ArcGIS.Geoprocessing > Interfaces > IG > IGpSpRefObject Interface > IGpSpRefObject.LongitudeOf1st Property
ArcGIS Developer Help

IGpSpRefObject.LongitudeOf1st Property

The longitude of the first point (Lambda 1) of a projected coordinate system.

[Visual Basic .NET]
Public Property LongitudeOf1st As Double
[C#]
public double LongitudeOf1st {get; set;}
[C++]
HRESULT get_LongitudeOf1st(
void
);
[C++]
HRESULT put_LongitudeOf1st(
);

Product Availability

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

See Also

IGpSpRefObject Interface