TGIS_Viewer.ChangeHash method

DK11 for Delphi | GisViewer.TGIS_Viewer.ChangeHash | Constructors | Fields | Methods | Properties | Events

Change hash. Uses to verify if order of layers, params, etc. has been modified. Used mainly by TGIS_ControlLegend.

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

Implements IGIS_Viewer.ChangeHash.

// Delphi
public
  function ChangeHash : Int64;

// C++ Builder
public:
  __int64 ChangeHash(void);