setDataPoints method

void setDataPoints(
  1. String key,
  2. List<DataPoint> points
)

Sets the data points stored in this graph, and redraw the graph. See also redraw.

Implementation

void setDataPoints(String key, List<DataPoint> points) {
  _dataPoints[key] = SplayTreeMap<double, double>.fromIterable(points, key: (e) => e.x, value: (e) => e.y);
  _setMinMaxXY();
  clearDrawing();
  redraw();
}