How to get end point of detail line

[desdinova]

Reference refLine = uidoc.Selection.PickObject(ObjectType.Element, new LineSelectionFilter(), "Seçin");


                    Element f = doc.GetElement(refLine);
                    DetailCurve f = doc.GetElement(refLine) as DetailCurve;


                    Curve curve = f.GetGeometryObjectFromReference(refLine) as Curve;
                    XYZ p = curve.GetEndPoint(0);
                    XYZ q = curve.GetEndPoint(1);

Hi i want get endpoint of selected detail line's endpoint the code above didnt work for me.

How can i retrieve the endpoint?

Regards..

[Revitalizer · Accepted solution]

Curve curve = f.GeometryCurve;

[desdinova]

Thank you so much it woorked