line-chart-widget

linechartpainter-04.dart

@override
void paint(Canvas canvas, Size size) {
  ...

  final labels = _computeLabels();
  _drawYLabels(canvas, labels, points, boxW, border);

  // draw x labels
  final lt1 = Offset(border + boxW / 2.0, border + 4.5 * hu);
  _drawXLabels(canvas, lt1, boxW);
}