19#ifndef vtkQWidgetWidget_h
20#define vtkQWidgetWidget_h
24#include "vtkGUISupportQtModule.h"
29VTK_ABI_NAMESPACE_BEGIN
34 friend class vtkInteractionCallback;
89#if !defined(VTK_LEGACY_REMOVE)
a simple class to control print indentation
#define VTK_DEPRECATED_IN_9_2_0(reason)