SqlSpatialServices.GetInteriorRingCount(DbGeometry) Method
Definition
Important
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Returns the number of interior rings in the given DbGeometry value, if it represents a polygon.
public override Nullable<int> GetInteriorRingCount (System.Data.Entity.Spatial.DbGeometry geometryValue);override this.GetInteriorRingCount : System.Data.Entity.Spatial.DbGeometry -> Nullable<int>Public Overrides Function GetInteriorRingCount (geometryValue As DbGeometry) As Nullable(Of Integer)Parameters
- geometryValue
- DbGeometry
The geometry value, which need not represent a polygon.
Returns
The number of elements in geometryValue, if it represents a polygon; otherwise null.
Applies to
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Entity Framework
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