User Tools

Site Tools


api:dk11:net:tatukgis.ndk.tgis_csdatumlist.prepare_integer_string_integer_integer

Table of Contents

TGIS_CSDatumList.Prepare method

DK for .NET | TatukGIS.NDK.TGIS_CSDatumList.Prepare | Constructors | Methods | Properties

Prepare a TGIS_CSDatum object. If the matching object does not exists then will be added to the list and returned. If the object can be found then it will be returned form the list.

Available also on: Delphi | Java | ActiveX | Python.

Syntax

// C#
public virtual TGIS_CSDatum Prepare(
  int _epsg,
  string _wkt,
  int _ellipsoid,
  int _transform
);
' VisualBasic
Public Overridable Function Prepare(
  ByVal _epsg As Integer,
  ByVal _wkt As String,
  ByVal _ellipsoid As Integer,
  ByVal _transform As Integer
) As TGIS_CSDatum
// Oxygene
public
  function Prepare(
    _epsg : Integer;
    _wkt : String;
    _ellipsoid : Integer;
    _transform : Integer
  ) : TGIS_CSDatum; reintroduce; virtual;

Parameters

Name Type Description
_epsg int
Integer
EPSG code for the datum; if 0 then EPSG will be assigned from user defined, temporary pool
_wkt string
String
WKT name for the datum
_ellipsoid int
Integer
EPSG code for ellipsoid
_transform int
Integer
EPSG code of default coordinate operation if value is -1 then first matching object will be found

Result

Type Description
TGIS_CSDatum Newly created / Found object or nil.
2025/01/31 01:11

Page Tools