ExcelChart.SetTrendline Method
Gets a trendline for a chart. This method is only implemented for xlsx charts.
Syntax
Namespace: FlexCel.Core
public abstract void SetTrendline(Int32 chartIndex, Int32 seriesIndex, TChartTrendline trendline)Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| chartIndex | Int32 | Index of the chart (1 based). Must be bigger than 0 and less-or-equal than SubchartCount | |
| seriesIndex | Int32 | Index of the series in the chart (1 based). Must be bigger than 0 and less-or-equal than SeriesInSubchart | |
| trendline | TChartTrendline | Trendline definition. |