GrapeCity.Documents.Excel.Drawing.ISeries.Trendlines

Trendlines Property

Trendlines

Gets the collection of trendlines for the series.

Use this property to access, add, or enumerate the ITrendline objects associated with the series.

Declaration

ITrendlines Trendlines { get; }

ReadOnly Property Trendlines As ITrendlines

Examples

worksheet.Range["A1:B4"].Value = new object[,] {{"Month", "Sales"}, {"Jan", 12}, {"Feb", 18}, {"Mar", 15}};
IChart chart = worksheet.Shapes.AddChart(ChartType.ColumnClustered, 20, 20, 300, 200).Chart;
chart.SeriesCollection.Add(worksheet.Range["A1:B4"]);
ISeries series = chart.SeriesCollection[0];
ITrendlines trendlines = series.Trendlines;
trendlines.Add();