How can I have hole-less pie charts?

[johnmccutchan]

I want the whole pie slice.

[midoringo8823]

This is currently defined in ChartTheme.innerRadius

/**

• Inner radius of the pie chart. A value of 0 would render a pie chart; any
• positive number would cause the inner radius of the pie to be the specified
• number; any negative number would cause the inner radius to be proportional
• to the number of rows of data being rendered in the pie.
  */
  int innerRadius = -1;

to get a hole-less pie chart, you can set the innerRadius to 0.

You can do chartArea.theme.innerRadius = 0; Or if there are more chart theme properties to override you could implement the ChartTheme class and have each of your chart area use the custom theme.

[psunkari]

This will change to the PieChartRenderer having a theme - just the inner radius to start with, which can be passed to the constructor