fl_chart
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FL Chart is a highly customizable Flutter chart library that supports Line Chart, Bar Chart, Pie Chart, Scatter Chart, and Radar Chart.
**Describe the bug** When chaning the complete FLSpot list instance/reference e.g. calculating it based on another list whenever the list changes the `LineChart` is leaking a ton of `FlSpots` Here...
New values are not required, will fall back to previous functionality if omitted. closes #1090
Reference by #975 with additional unit testing processes But while doing unit testing, I found a strange trait in using VerticalLine in BarChartData In VerticalLine we need to send the...
I have a weird issue on a real device and release mode. If I drag from left to right pretty fast over my line chart the tooltip is visible for...
Bar chart is very compact in nature if there are many values on the x-axis. How to make it less compact if there are so many values on x-axis. I...
Replace flutter_lints for very_good_analyze because more rules == less bugs. [Flutter Linting Comparison](https://rydmike.com/blog_flutter_linting.html)
** Don't make a duplicate issue. Didn't see any other request for this **Is your feature request related to a problem? Please describe.** Currently labels often cover the line graph...
Hello, I am trying to implement a dynamic `tooltipBgColor`, i achieved something, but i need help with the final part. As you can see in the following code, i am...
**Describe the bug** Non-fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: Null check operator used on a null value. Error thrown Instance of 'ErrorDescription'. at State.setState(framework.dart:1129) at _LineChartState._handleBuiltInTouch(line_chart.dart:108) at RenderBaseChart._notifyTouchEvent(render_base_chart.dart:140) at RenderBaseChart.initGestureRecognizers.(render_base_chart.dart:76) at LongPressGestureRecognizer._checkLongPressMoveUpdate.(long_press.dart:756) at...