DbGeography.PointFromText(String, Int32) Method

Reference

Definition

Namespace:: System.Data.Spatial

Assembly:: System.Data.Entity.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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

public:
 static System::Data::Spatial::DbGeography ^ PointFromText(System::String ^ pointWellKnownText, int coordinateSystemId);

public static System.Data.Spatial.DbGeography PointFromText (string pointWellKnownText, int coordinateSystemId);

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

Public Shared Function PointFromText (pointWellKnownText As String, coordinateSystemId As Integer) As DbGeography

Parameters

pointWellKnownText: 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

pointWellKnownText

ArgumentException

coordinateSystemId

Applies to

Jaa