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));
}