TGIS_CSAbstract.Assign method

DK for Delphi | GisCsBase.TGIS_CSAbstract.Assign | Constructors | Methods | Properties

Copies the shared definition fields from another object.

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

// Delphi
public
  procedure Assign(
    const _source : TObject
  ); virtual;

// C++ Builder
public:
  virtual void Assign(
    TObject* const _source
  );

PURPOSE: Supports copying coordinate system definition metadata between compatible objects.

BEHAVIOR: Copies the EPSG identifier and WKT (Well-Known Text) value from the source object. Descendants can override this method to copy additional subclass-specific values.

USAGE: Copy shared definition identity from another compatible object.

source = GetDefinition()
target.Assign(source)

CONSTRAINTS: The source object must be a TGIS_CSAbstract instance or an assertion fails.