disable grid and axis labels on scatter plot flutter - flutter

Question

I am using charts_flutter package and I can't find a way to hide\disable the grid and axis labels.
Relevant code:
class _VennState extends State<VennDiagramWidget> {
List<charts.Series<VennCircle, int>> circlesList;
static List<charts.Series<VennCircle, int>> _createRandomCircles() {
final circles = [
VennCircle('red', 1, 5, 0.8, 'Venn1'),
VennCircle('black', 2, 10, 0.5, 'Venn2'),
VennCircle('green', 3, 20, 1, 'Venn3'),
];
return [
new charts.Series(
id: 'circles',
data: circles,
domainFn: (VennCircle venn, _) => venn.circleSize,
measureFn: (VennCircle venn, _) => venn.opacity,
colorFn: (VennCircle venn, _) {
if (venn.circleColor == 'red') {
return charts.MaterialPalette.red.shadeDefault;
} else if (venn.circleColor == 'black') {
return charts.MaterialPalette.black;
}
return charts.MaterialPalette.green.shadeDefault;
},
radiusPxFn: (VennCircle venn, _) => venn.circleSize,
),
];
}
scatterPlot() {
return new charts.ScatterPlotChart(
circlesList,
animate: true,
);
}
Right now, that's how it looks
I wish to remove the values labels on both axis and the grid\ticks so I can see only the circles.

Answer 1

Try these options:
charts.ScatterPlotChart(
seriesList,
animate: animate,
primaryMeasureAxis:
new charts.NumericAxisSpec(
showAxisLine: true,
renderSpec: new charts.NoneRenderSpec(),
),
domainAxis:
new charts.NumericAxisSpec(
showAxisLine: true,
renderSpec: new charts.NoneRenderSpec(),
),
);