Pie Plot Parameters

startangle

Value: double. Sets the starting angle. The initial default value is 90 degrees, which corresponds to 12

o'clock. A value of zero corresponds to 3 o'clock... this is the encoding used by Java's Arc2D class.

interiorgap

Value: double. Sets the interior gap. This controls the space between the edges of the pie plot and

the plot area itself (the region where the section labels appear).

circular

Value: boolean. A flag indicating whether the pie chart is circular, or stretched into an

elliptical shape.

ignorenullvalues

Value: boolean. Sets a flag that controls whether null values are ignored. At present, this only affects

whether or not the key is presented in the legend.

ignorezerovalues

Value: boolean. Sets a flag that controls whether zero values are ignored. This only affects whether or

not a label appears for the non-visible pie section.

basesectionpaint

Value: Paint. Sets the base section paint.

sectionoutlinesvisible

Value: boolean. Sets the flag that controls whether or not the outline is drawn for each

pie section,.

basesectionoutlinepaint

Value: Paint. Sets the base section paint.

sectionoutlinestroke

Value: Stroke. Sets the outline stroke for ALL sections in the plot.

basesectionoutlinestroke

Value: Stroke. Sets the base section stroke.

shadowpaint

Value: Paint. Sets the shadow paint.

shadowxoffset

Value: double. Sets the x-offset for the shadow effect.

shadowyoffset

Value: double. Sets the y-offset for the shadow effect.

labelgap

Value: double. Sets the gap between the edge of the pie and the labels (expressed as a

percentage of the plot width).

maximumlabelwidth

Value: double. Sets the maximum label width as a percentage of the plot width.

labellinksvisible

Value: boolean. Sets the flag that controls whether or not label linking lines are visible

. Please take care when hiding the linking lines - depending on the data values, the labels can be displayed some distance away from the corresponding pie section.

labellinkmargin

Value: double. Sets the link margin.

labellinkpaint

Value: Paint. Sets the paint used for the lines that connect pie sections to their

corresponding labels,.

labellinkstroke

Value: Stroke. Sets the link stroke.

labelfont

Value: Font. Sets the section label font.

labelpaint

Value: Paint. Sets the section label paint.

labelbackgroundpaint

Value: Paint. Sets the section label background paint.

labeloutlinepaint

Value: Paint. Sets the section label outline paint.

labeloutlinestroke

Value: Stroke. Sets the section label outline stroke.

labelshadowpaint

Value: Paint. Sets the section label shadow paint.

minimumarcangletodraw

Value: double. Sets the minimum arc angle that will be drawn. Pie sections for an angle

smaller than this are not drawn, to avoid a JDK bug.

sectionoutlinepaint

Value: CSV list of Paint. Sets the paint used to fill sections of the pie.

sectionpaint

Value: CSV list of Paint. Sets the paint used to fill sections of the pie.

explodepercent

Value: CSV list of double. Sets the amount that pie sections should be exploded.