search

imaNNeo / fl_chart

FL Chart is a highly customizable Flutter chart library that supports Line Chart, Bar Chart, Pie Chart, Scatter Chart, and Radar Chart.
https://flchart.dev
MIT License
6.85k stars 1.77k forks source link

How can I change color when 2 lineBar intersecting? #1444

Open deverlex opened 1 year ago

deverlex commented 1 year ago

Hi,

Anyone can support me? I find 

BetweenBarsData(
    fromIndex: 0,
    toIndex: 1,
    color: kBackgroundColor
  )

but it is limited by index on chart. not by the line index

FMorschel commented 1 year ago

Can you please give me a little more context? Could you draw over your UI or something like that? I assume you could make it so LineChartBarData.dotData = FlDotData(show: true) if you're not doing it already so that your image is easier to understand.