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api:dk11:java:tatukgis.jdk.tgis_csdatumlist.prepare_integer_string_integer_integer

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TGIS_CSDatumList.Prepare method

DK11 for Java | tatukgis.jdk.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 | .NET | ActiveX.

Syntax

// Java
public TGIS_CSDatum Prepare(
  int _epsg,
  java.lang.String _wkt,
  int _ellipsoid,
  int _transform
);
// 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 java.lang.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.
2020/05/07 01:11

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