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IVector.SetEmpty Method (ArcObjects .NET 10.5 SDK)

ArcObjects Library Reference (Geometry)

IVector.SetEmpty Method

Makes the vector empty (unset).

[Visual Basic .NET]
Public Sub SetEmpty ( _
)

[C#]
public void SetEmpty (
);

[C++]
HRESULT SetEmpty(
void
);

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

Sets the vector equal to an empty vector in which all components have undefined (NaN) values.