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ArcObjects namespaces > Geoprocessing > ESRI.ArcGIS.Geoprocessing > Interfaces > IG > IGpSpRefObject Interface > IGpSpRefObject.LongitudeOf1st Property (ArcObjects .NET 10.4 SDK) |
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(
double* LongitudeOf1st
);
[C++]
HRESULT put_LongitudeOf1st(
double LongitudeOf1st
);
[C++]
Parameters LongitudeOf1st [out, retval] LongitudeOf1st is a parameter of type double LongitudeOf1st [in] LongitudeOf1st is a parameter of type double