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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
6.86k stars 1.78k forks source link

Add shadow to line chart's tooltip #1767

Open Sosssen opened 2 weeks ago

Sosssen commented 2 weeks ago

hi, thanks for very nice package:)

Is your feature request related to a problem? Please describe i've just started using fl_chart for line charts in my project and i'm missing an option to add shadow to tooltip:) please check the attached image below

Describe the solution you'd like i feel like the best solution would be to add some shadow parameters to LineTouchTooltipData

Describe alternatives you've considered i've tried working-around this effect by playing with available LineTouchTooltipData params but nothing was close to desired effect:)

Additional context image