true, if grid spacing is performed automatically; otherwise, false.
The AutoGrid property is tightly interrelated to the ManualDateTimeScaleOptions.GridSpacing property. Changing the value of one property affects the other. By default, the AutoGrid property is set to true and the grid line spacing is calculated automatically.
The following images demonstrate how the AutoGrid property works.
AutoGrid = true,
AutoGrid = false,
To learn more, see Data Aggregation.