// SMESH includes
#include "SMESH_SMESHGUI.hxx"
+#include "SMESHGUI_Helper.h"
// Qt includes
#include <QDialog>
* union of two neighboring triangles
*/
-class SMESHGUI_EXPORT SMESHGUI_MultiEditDlg : public QDialog
+class SMESHGUI_EXPORT SMESHGUI_MultiEditDlg : public QDialog, public SMESHGUI_Helper
{
Q_OBJECT