private void menuItem15_Click(object sender, System.EventArgs e) { showList(); } void showList() { //Show List listFigure.start(); while(listFigure.Index <= listFigure.Count) { current = listFigure.item(); current.Show(graphic,pen,brush); listFigure.go_next(); } listFigure.finish(); } private void menuItem16_Click(object sender, System.EventArgs e) { clearList(); } void clearList() { //Clear List listFigure.start(); while(!listFigure.empty()) { current = listFigure.item(); current.Show(graphic,clearPen,clearBrush); listFigure.remove(); |