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.
// 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;
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 |
Type | Description |
---|---|
TGIS_CSDatum | Newly created / Found object or nil. |