Repository Issues

imaNNeo/fl_chart

FL Chart is a highly customizable Flutter chart library that supports Line Chart, Bar Chart, Pie Chart, Scatter Chart, Radar Chart and Candlestick Chart.

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Stars
 (7,513 stars)
Forks
 (1,964 forks)
Indexed issues
 (20 indexed issues)
open beginner issues
 (20 open beginner issues)
Latest indexed
Aug 14, 2026
Last GitHub push
Apr 29, 2026
License
MIT License
Contributing guide
Contributing guide
Code of conduct
No code of conduct
Dominant language
Dart
PR merge metrics
 (No merged PRs in 30d)
Beginner labels
good first issue

Issues

20 open indexed issues

Open
Adding a pointer beside the bar rod.
Bar Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1480 · Nov 6, 2023 · Dart · 7,513 stars

5 comments0 reactions0 assignees
Open
RadarChart Supporting ability and color filling
Radar Chartenhancementgood first issue
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1476 · Nov 3, 2023 · Dart · 7,513 stars

0 comments0 reactions0 assignees
Open
formating numbers according to app's localization
Line Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1383 · Jul 5, 2023 · Dart · 7,513 stars

3 comments0 reactions0 assignees
Open
axisTitleData missing in LineChartData
Line Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1201 · Jan 8, 2023 · Dart · 7,513 stars

6 comments0 reactions0 assignees
Open
PieChartData->borderData not working
Pie Chartbuggood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1182 · Oct 27, 2022 · Dart · 7,513 stars

3 comments0 reactions0 assignees
Open
can getTitlesWidget function transmit x's index?
Fundamentalenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1170 · Oct 14, 2022 · Dart · 7,513 stars

5 comments0 reactions0 assignees
Open
Grid include min and max value
Fundamentalenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1150 · Sep 22, 2022 · Dart · 7,513 stars

3 comments1 reaction0 assignees
Open
BarChar sample source
Bar Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #1138 · Sep 5, 2022 · Dart · 7,513 stars

2 comments0 reactions0 assignees
Open
Radarchart maxValue
Radar Chartenhancementgood first issue
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #958 · Mar 28, 2022 · Dart · 7,513 stars

0 comments2 reactions0 assignees
Open
Above/Below graph positioning of tooltips
Line Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #890 · Feb 2, 2022 · Dart · 7,513 stars

1 comment0 reactions0 assignees
Open
Padding for text label of extralines
Line Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #824 · Nov 22, 2021 · Dart · 7,513 stars

11 comments1 reaction0 assignees
Open
Applying styling to to BarChartGroupData
Bar Chartenhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

imaNNeo / fl_chart · #494 · Nov 11, 2020 · Dart · 7,513 stars

2 comments0 reactions0 assignees