WinFrmUI/Yw.WinFrmUI.Phart.Core/02-valve/02-edit/ValveEditChart.cs
@@ -25,7 +25,6 @@ private Series _seriesPointQL; private List<Yw.Geometry.Point2d> _def_pt_ql_list; private List<Yw.Geometry.Point2d> _pt_ql_list; private ValveCoordinate _coordinate;
