+ /// Set Enable/Disable state of Cancel button
+ /// \param theEnabled Enable/Disable state of Cancel button
+ virtual void setCancelEnabled(bool theEnabled) = 0;
+
+ /// \return Enable/Disable state of Cancel button
+ virtual bool isCancelEnabled() const = 0;
+
+ /// Returns widget processed by preselection
+ virtual ModuleBase_ModelWidget* preselectionWidget() const = 0;
+
+ /// Sets widget processed by preselection
+ virtual void setPreselectionWidget(ModuleBase_ModelWidget* theWidget) = 0;
+