Spread Windows Forms 15.0
Spread Windows Forms 15.0 Product Documentation / Developer's Guide / Chart Control / Understanding Charts / Plot Types / Polar Plot Types / Polar Point Charts
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    Polar Point Charts
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    The point markers in the polar point series or the series can be assigned a border, fill effect, shape, size, and a depth. Assigning null for a border or fill effect indicates that the property is unset. The size of the point marker is measured in model units. The depth of the point marker is measured relative to plot area depth (0 = no depth, 1 = full depth of plot area).

    Each point has two data values: x (angle) and y (radius). Each point is visualized as a point marker. You can also specify individual point marker borders and fill effects for each data point.

    The point chart can be a polar plot such as the one shown in the figure:

    Point Chart, example of polar plot

    For more information on the point series object in the API, refer to the PolarPointSeries class.