public TgtShapeType = (
  stLine,
  stRectangle,
  stRoundRect,
  stEllipse,
  stPolygon,
  stPolyLine,
  stArc,
  stChord,
  stPie,
  stPolyBezier
);

public: enum TgtShapeType {
  stLine,
  stRectangle,
  stRoundRect,
  stEllipse,
  stPolygon,
  stPolyLine,
  stArc,
  stChord,
  stPie,
  stPolyBezier
};