Mubly

'com.guoxiaoxing.phoenix.picker.ui.picker.PickerActivity' does not implement interface 'androidx.lifecycle.LifecycleOwner' in call to 'androidx.lifecycle.Lifecycle androidx.lifecycle.LifecycleOwner.getLifecycle()' (declaration of 'androidx.lifecycle.LiveData' appears in

柱状图动态加载数据，没有刷新操作，求支持