toChartIndicator method

List<Widget> toChartIndicator()

Implementation

List<Widget> toChartIndicator() {
  List<Widget> result = [];
  for (int i = 0; i < length; i++) {
    result.add(ChartIndicator(
      color: this[i].color ?? ChartPieItem.colors[i],
      text: this[i].title,
      isSquare: false,
    ));
    if (i < length - 1) {
      result.add(SizedBox(
        height: 4,
      ));
    }
  }
  return result;
}