You can change the plot style of the graph when scrolling, which is useful when the plot style and the amount of data combine to make an image that is a bit slow to refresh. For example, you may choose .PlotStyle = 4 (Columns) for your graph, then you can set .ScrollMode = 3 or 4 (Axes only or Bounding box) to speed up the refresh times while scrolling. Use ScrollMode = 0 for Gradient, 1 for Flat surfaces, 2 for Wire-Frame, 3 for Axes only, 4 for Bounding box. ScrollMode is ignored if its value is greater than RenderStyle
PlotStyle   RenderStyle   BoundingBoxFloorColor   BoundingBoxFrameColor  
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