RenderPriority
StockSharp.Xaml.Charting.Visuals
Enumeration constants to define the render priority for series rendering on the UltrachartSurface
字段
Immediate : RenderPriority
Renders immediately on data update, as opposed to waiting for the CompositionTarget.Rendering event
Low : RenderPriority
Ultrachart renders whenever there is new data and the CompositionTarget.Rendering event has fired, but with a lower priority than input (mouse) events
Manual : RenderPriority
Never redraws automatically. You must manually call InvalidateElement() or ZoomExtents() on the UltrachartSurface in order to get it to redraw
Normal : RenderPriority
Ultrachart renders whenever there is new data and the CompositionTarget.Rendering event has fired. This is the default option