+ /**
+ * Sets reference boundary polyline object for calculation case.
+ */
+ HYDRODATA_EXPORT virtual void SetBoundaryPolyline( const Handle(HYDROData_Polyline)& thePolyline );
+
+ /**
+ * Returns reference boundary polyline object of calculation case.
+ */
+ HYDRODATA_EXPORT virtual Handle(HYDROData_Polyline) GetBoundaryPolyline() const;
+
+ /**
+ * Remove reference boundary polyline object from calculation case.
+ */
+ HYDRODATA_EXPORT virtual void RemoveBoundaryPolyline();
+
+