core/chart_controller library
Classes
- ChartController
- Programmatic control over a live chart widget.
- ChartIndexRange
- ChartSelection
- Represents a selected data point.
- ZoomRange
- Defines the visible x-range and zoom level.
Typedefs
- CrosshairCallback = void Function(int? seriesIndex, int? dataIndex, dynamic value)
- DataPointTapCallback = void Function(int seriesIndex, int dataIndex, dynamic value)
- RangeSelectCallback = void Function(int startIndex, int endIndex)
- ZoomChangeCallback = void Function(double startFrac, double endFrac)