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DbSpatialServices.ElementAt Method (DbGeometry, Int32)

.NET Framework 4.5

Returns an element of the given DbGeometry value, if it represents a geometry collection.

Namespace:  System.Data.Spatial
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

public abstract DbGeometry ElementAt(
	DbGeometry geometryValue,
	int index
)

Parameters

geometryValue
Type: System.Data.Spatial.DbGeometry

The geometry value, which need not represent a geometry collection.

index
Type: System.Int32

The position within the geometry value from which the element should be taken.

Return Value

Type: System.Data.Spatial.DbGeometry
The element in geometryValue at position index, if it represents a collection of other geometry values; otherwise null.

ExceptionCondition
ArgumentNullException

geometryValue

ArgumentException

geometryValue

.NET Framework

Supported in: 4.6, 4.5
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