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SpatialEdmFunctions.GeometryLineFromBinary(DbExpression, DbExpression) Method

Definition

Creates a DbFunctionExpression that invokes the canonical 'GeometryLineFromBinary' function with the specified arguments. lineWellKnownBinaryValue must have a binary result type, while coordinateSystemId must have an integer numeric result type. The result type of the expression is Edm.Geometry.

C#
public static System.Data.Common.CommandTrees.DbFunctionExpression GeometryLineFromBinary(System.Data.Common.CommandTrees.DbExpression lineWellKnownBinaryValue, System.Data.Common.CommandTrees.DbExpression coordinateSystemId);

Parameters

lineWellKnownBinaryValue
DbExpression

An expression that provides the well known binary representation of the geometry line value.

coordinateSystemId
DbExpression

An expression that provides the coordinate system id (SRID) of the geometry line value's coordinate system.

Returns

A new DbFunctionExpression that returns a new geometry line value based on the specified values.

Exceptions

lineWellKnownBinaryValue coordinateSystemId

lineWellKnownBinaryValue coordinateSystemId

Applies to

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.NET Framework 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1