## ChartSeriesGroupColl class Representerar en samling av[`ChartSeriesGroup`](../chartseriesgroup/) objekt. ```csharp public class ChartSeriesGroupColl : IEnumerable ``` ## Egensk......oupcoll/removeat/)(*int*) | Tar bort en seriegrupp vid det angivna...double[] { 13, 11, 16 }); series3.Format.Stroke.Weight = 3.5; doc.Save(ArtifactsDir...