- DsExcel .NET API Overview
-
DS.Documents.Excel Assembly
- GrapeCity.Documents.Excel
-
GrapeCity.Documents.Excel.Drawing
- Enums
-
Interfaces
- IAdjustments
- IAxes
- IAxis
- IAxisTitle
- IBackgroundPicture
- IBackgroundPictures
- IChart
- IChartArea
- IChartBars
- IChartFormat
- IChartGroup
- IChartGroups
- IChartLines
- IChartTitle
- IColorFormat
- IConnectorFormat
- IContainer
- ICrop
- IDataLabel
- IDataLabels
- IDataTable
- IDisplayUnitLabel
- IErrorBar
- IFillFormat
- IFloor
- IFontFormat
- IGradientStop
- IGradientStops
- IGridlines
- IGroupShapes
- ILegend
- ILegendEntries
- ILegendEntry
- ILineFormat
- IPictureFormat
- IPivotOptions
- IPlotArea
- IPoint
- IPoints
- ISeries
- ISeriesCollection
- IShape
- IShapeRange
- IShapeRangeProvider
- IShapes
- ITextFrame
- ITextRange
- IThreeDFormat
- ITickLabels
- ITrendline
- ITrendlines
- IWall
- GrapeCity.Documents.Excel.Expressions
- GrapeCity.Documents.Excel.Forms
GrapeCity.Documents.Excel.Drawing.ITrendline.DisplayRSquared
DisplayRSquared Property
DisplayRSquared
Gets or sets whether the trendline displays its R-squared value.
Declaration
bool DisplayRSquared { get; set; }Property DisplayRSquared As BooleanExamples
worksheet.Range["A1:B4"].Value = new object[,] {
{1, 2},
{2, 4},
{3, 6},
{4, 8}
};
IShape shape = worksheet.Shapes.AddChart(ChartType.XYScatter, 20, 20, 360, 230);
shape.Chart.SeriesCollection.Add(worksheet.Range["A1:B4"], RowCol.Columns, false, false);
ITrendline trendline = shape.Chart.SeriesCollection[0].Trendlines.Add();
trendline.DisplayRSquared = true;
bool displayRSquared = trendline.DisplayRSquared;