TGIS_DbOci.sqlQueryGetGeomPtr method

DK11 for Delphi | GisDbOci.TGIS_DbOci.sqlQueryGetGeomPtr | Constructors | Fields | Methods | Properties

Get a geometry from the query.

Available also on: .NET.

Overrides TGIS_DbAbstract.sqlQueryGetGeomPtr.

// Delphi
public
  function sqlQueryGetGeomPtr(
    const _field : String;
    const _fieldEx : String;
    const _cursor : Integer;
    var _size : Integer
  ) : Pointer; override;

// C++ Builder
public:
  virtual void* sqlQueryGetGeomPtr(
    const UnicodeString _field,
    const UnicodeString _fieldEx,
    const int _cursor,
    int &_size
  );