<piechart>

A pie chart represents a chart that is displayed in the 2D polar plane. This class inherits immediatly from chart class and can be instatiated directly.


Attributes


Methods

renderDataLabels ()
Renders the labels that display the values of the data series.
 
renderPlotArea ()
Renders the plot area which is an instance of the piechartplotarea class. The plot area requires to read a group of two data series, one for the groups that are represented by the pie slices and the second for their values.