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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.

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**Describe the bug** Getting the below error when all the bars have 0 as there y-axis value in a BarChart- !offset.dx.isNaN && !offset.dy.isNaN "Offset argument contained a NaN value." [error.log](https://github.com/imaNNeoFighT/fl_chart/files/9062883/error.log)...

invalid
Bar Chart

I need to convert the following code and I didn't understand directly how to convert the following parameters: getTextStyles margin getTitles follow code: leftTitles: AxisTitles( sideTitles: SideTitles( showTitles: true, getTextStyles:...

question
Fundamental

I would like to add persistent labels for each data series (LineChartBarData widgets). As shown in the example images below, for example, the country labels in the 1st image, and...

enhancement
Line Chart

Hello, I have a problem the chart repeats itself and overlaps random by Hot Reload my App here you can see what i mean https://imgur.com/a/xGct2NN I load Data from Sqflite...

Line Chart
Needs Reproducible Code

Is there a way to render barCharts horizontally? I tried to search in the docs and do something in the code, but I wasn't very successful. If yes, would be...

I am getting a weird trendline when LineChart() is used inside a ReorderableListView.builder() widget. I am not sure if these two widgets conflict with each other but whenever I rebuild...

HI! How can I increase length between two dots

Hi, guys. It's my first post, so please be patient. I have some array of DateTime: FlSpot(1640988000000, 1), //2022/01/01 00:00 FlSpot(1640991600000, 2), //2022/01/01 01:00 FlSpot(1640995200000, 1), //2022/01/01 02:00 FlSpot(1640998800000, 2),...

**Describe the bug** White vertical conflicting text appears for last spot's data bubble that pops on mouse hover **To Reproduce** hover over the final spot data bubble. **Screenshots** ![image](https://user-images.githubusercontent.com/22936485/179361308-4f8e214c-d1eb-4529-aab6-d02198633711.png) **Versions**...

In cases where the possible minimum/maximum values are known in advance, it should be possible to use these to determine the starting/ending ticks of Radar Charts. This would allow stable...