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SpatialEdmFunctions.SpatialWithin(DbExpression, DbExpression) Method

  • Reference

Definition

Namespace:
System.Data.Entity.Core.Common.CommandTrees.ExpressionBuilder.Spatial
Assembly:
EntityFramework.dll

Creates a DbFunctionExpression that invokes the canonical 'SpatialWithin' function with the specified arguments, which must each have an Edm.Geometry result type. The result type of the expression is Edm.Boolean.

public static System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression SpatialWithin (this System.Data.Entity.Core.Common.CommandTrees.DbExpression geometryValue1, System.Data.Entity.Core.Common.CommandTrees.DbExpression geometryValue2);
static member SpatialWithin : System.Data.Entity.Core.Common.CommandTrees.DbExpression * System.Data.Entity.Core.Common.CommandTrees.DbExpression -> System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression
<Extension()>
Public Function SpatialWithin (geometryValue1 As DbExpression, geometryValue2 As DbExpression) As DbFunctionExpression

Parameters

geometryValue1
DbExpression

An expression that specifies the first geometry value.

geometryValue2
DbExpression

An expression that specifies the geometry value that should be compared with geometryValue1.

Returns

DbFunctionExpression

A new DbFunctionExpression that returns a Boolean value indicating whether geometryValue1 is spatially within geometryValue2.

Applies to