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ISpatialIndex2.CheckInvalidate Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Geometry > ESRI.ArcGIS.Geometry > Interfaces > IS > ISpatialIndex2 Interface > ISpatialIndex2.CheckInvalidate Method
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ISpatialIndex2.CheckInvalidate Method

Invalidates the spatial index if the geometry has been changed since the index was last constructed.

[Visual Basic .NET]
Public Sub CheckInvalidate ( _
public void CheckInvalidate (
HRESULT CheckInvalidate(

Product Availability

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

See Also

ISpatialIndex2 Interface