Whether a drawing is shown on a chart whose interval is interval. A
drawing with no range is shown on every interval. For a host marking the
drawings a range hides (an objects panel, a settings preview) without a
controller at hand; DrawingController.shownOnInterval answers for the
chart the controller is on.
Whether a drawing is shown on a chart whose interval is
interval. A drawing with no range is shown on every interval. For a host marking the drawings a range hides (an objects panel, a settings preview) without a controller at hand;DrawingController.shownOnIntervalanswers for the chart the controller is on.