TGIS_Viewer.InvalidateExtent(TGIS_Extent) method

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

Invalidate an extent for full map redraw

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

Implements IGIS_Viewer.InvalidateExtent.

// Delphi
public
  procedure InvalidateExtent(
    const _extent : TGIS_Extent
  ); overload;

// C++ Builder
public:
  void InvalidateExtent(
    TGIS_Extent* const _extent
  ) /* overload */;