DbGeography.PolygonFromText(String, Int32) Method

Definition

Namespace:

System.Data.Spatial

Assembly:

System.Data.Entity.dll

Creates a new DbGeography polygon value based on the specified well known text value and coordinate system identifier (SRID).

public:
 static System::Data::Spatial::DbGeography ^ PolygonFromText(System::String ^ polygonWellKnownText, int coordinateSystemId);

public static System.Data.Spatial.DbGeography PolygonFromText (string polygonWellKnownText, int coordinateSystemId);

static member PolygonFromText : string * int -> System.Data.Spatial.DbGeography

Public Shared Function PolygonFromText (polygonWellKnownText As String, coordinateSystemId As Integer) As DbGeography

Parameters

polygonWellKnownText

String

A string that contains a well known text representation of the geography value.

coordinateSystemId

Int32

The identifier of the coordinate system that the new DbGeography value should use.

Returns

DbGeography

A new DbGeography value as defined by the well known text value with the specified coordinate system identifier.

Exceptions

ArgumentNullException

polygonWellKnownText

ArgumentException

coordinateSystemId