public void AddDataPoint(ChartDataPoint dataPoint) { if (!this.CategoryData.ContainsKey(dataPoint.CategoryKey)) { _category.Add(dataPoint.CategoryKey, new List<ChartDataPoint>()); } if (!this.SeriesData.ContainsKey(dataPoint.SeriesKey)) { _series.Add(dataPoint.SeriesKey, new List<ChartDataPoint>()); } if (!this.DataPoints.ContainsKey(dataPoint.CategoryKey)) { _dataPoints.Add(dataPoint.CategoryKey, new Dictionary<string, ChartDataPoint>()); } _category[dataPoint.CategoryKey].Add(dataPoint); _series[dataPoint.SeriesKey].Add(dataPoint); _dataPoints[dataPoint.CategoryKey].Add(dataPoint.SeriesKey, dataPoint); }
public bool RemoveDataPoint(ChartDataPoint dataPoint) { return (_category[dataPoint.CategoryKey].Remove(dataPoint)) && (_series[dataPoint.SeriesKey].Remove(dataPoint)); }