flutter charts just like MPAndroidChart
The minimum version currently supported is 1.7.3. If you use flutter with lower version, checkout and use ‘localPosition-support’ branch, this branch support for flutter version which XXXDetails and PointerXXXEvent not support wiget local postion
Thanks for MPAndroidChart, when translate this library to flutter I learned a lot about matrix use in animation.
1.potential bugs fix
dependencies: mp_chart: ^0.2.2
2.download example and see how to use