SpatialEdmFunctions.AsGml(DbExpression) Method

Definition

Creates a DbFunctionExpression that invokes the canonical 'AsGml' function with the specified argument, which must have an Edm.Geography or Edm.Geometry result type. The result type of the expression is Edm.String.

C#
public static System.Data.Common.CommandTrees.DbFunctionExpression AsGml(this System.Data.Common.CommandTrees.DbExpression spatialValue);

Parameters

spatialValue
DbExpression

An expression that specifies the spatial value from which the Geography Markup Language (GML) representation should be produced.

Returns

A new DbFunctionExpression that returns the Geography Markup Language (GML) representation of spatialValue.

Exceptions

spatialValue

spatialValue

Applies to

Продукт Версии
.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