ShowFirst Property

Gets or sets a value that indicates whether the first data point is formatted differently for each sparkline in this sparkline group.

Syntax

Visual Basic
C#

'Declaration
 
Public Property ShowFirst As Boolean

'Usage
 
Dim instance As ExcelSparklineSetting
Dim value As Boolean
 
instance.ShowFirst = value
 
value = instance.ShowFirst

public bool ShowFirst {get; set;}

Example

This example creates a sparkline in a cell.

FarPoint.Web.Spread.SheetView sv = new FarPoint.Web.Spread.SheetView();
FarPoint.Web.Spread.Chart.SheetCellRange data = new FarPoint.Web.Spread.Chart.SheetCellRange(sv, 0,0,1, 5);
FarPoint.Web.Spread.Chart.SheetCellRange data2 = new FarPoint.Web.Spread.Chart.SheetCellRange(sv, 5,0,1,1);

FarPoint.Web.Spread.ExcelSparklineSetting ex = new FarPoint.Web.Spread.ExcelSparklineSetting();
ex.AxisColor = Color.SaddleBrown;
ex.ShowFirst = true;
ex.ShowHigh = true;
ex.ShowLow = true;
ex.ShowLast = true;

ex.FirstMarkerColor = Color.Blue;
ex.HighMarkerColor = Color.DarkGreen;
ex.MarkersColor = Color.Aquamarine;
ex.LowMarkerColor = Color.Red;
ex.LastMarkerColor = Color.Orange;
ex.ShowMarkers = true;
        
fpSpread1.Sheets[0] = sv;
fpSpread1.Sheets[0].RowCount = 10;
fpSpread1.Sheets[0].ColumnCount = 10;
sv.Cells[0, 0].Value = 2;
sv.Cells[0, 1].Value = 5;
sv.Cells[0, 2].Value = 4;
sv.Cells[0, 3].Value = 1;
sv.Cells[0, 4].Value = 3;
fpSpread1.Sheets[0].AddSparkline(data, data2, FarPoint.Web.Spread.SparklineType.Line, ex);

Visual Basic

Dim sv As New FarPoint.Web.Spread.SheetView()
Dim data As New FarPoint.Web.Spread.Chart.SheetCellRange(sv, 0, 0, 1, 5)
Dim data2 As New FarPoint.Web.Spread.Chart.SheetCellRange(sv, 5, 0, 1, 1)

Dim ex As New FarPoint.Web.Spread.ExcelSparklineSetting()
ex.AxisColor = System.Drawing.Color.SaddleBrown
ex.ShowFirst = True
ex.ShowHigh = True
ex.ShowLow = True
ex.ShowLast = True

ex.FirstMarkerColor = System.Drawing.Color.Blue
ex.HighMarkerColor = System.Drawing.Color.DarkGreen
ex.MarkersColor = System.Drawing.Color.Aquamarine
ex.LowMarkerColor = System.Drawing.Color.Red
ex.LastMarkerColor = System.Drawing.Color.Orange
ex.ShowMarkers = True

FpSpread1.Sheets(0) = sv
FpSpread1.Sheets(0).RowCount = 10
FpSpread1.Sheets(0).ColumnCount = 10
sv.Cells(0, 0).Value = 2
sv.Cells(0, 1).Value = 5
sv.Cells(0, 2).Value = 4
sv.Cells(0, 3).Value = 1
sv.Cells(0, 4).Value = 3
FpSpread1.Sheets(0).AddSparkline(data, data2, FarPoint.Web.Spread.SparklineType.Line, ex)

Reference

ExcelSparklineSetting Class
ExcelSparklineSetting Members