GetDataColumnFormula Method (TableView)

Visual Basic
C#

'Declaration
 
Public Function GetDataColumnFormula( _
   ByVal columnIndex As Integer _
) As String

'Usage
 
Dim instance As TableView
Dim columnIndex As Integer
Dim value As String
 
value = instance.GetDataColumnFormula(columnIndex)

public string GetDataColumnFormula( 
   int columnIndex
)

Parameters

columnIndex: Column index.

Return Value

A string values that specifies formula of the column.

This example gets the column formula.

C#

FarPoint.Win.Spread.TableStyle tstyle = fpSpread1.CreateTableStyle("Style1", FarPoint.Win.Spread.TableStyle.TableStyleLight2);
fpSpread1.Sheets[0].Cells[1, 1].Text = "Last Name";
fpSpread1.Sheets[0].Cells[1, 2].Text = "Value";
fpSpread1.Sheets[0].Cells[2, 1].Text = "Smith";
fpSpread1.Sheets[0].Cells[2, 2].Value = 50;
fpSpread1.Sheets[0].Cells[3, 1].Text = "Vil";
fpSpread1.Sheets[0].Cells[3, 2].Value = 10;
fpSpread1.Sheets[0].Cells[4, 1].Text = "Press";
fpSpread1.Sheets[0].Cells[4, 2].Value = 78;
fpSpread1.TableStyleCollection.Add(tstyle);
FarPoint.Win.Spread.TableView table = fpSpread1.Sheets[0].AddTable("table", 1, 1, 5, 5, "Style1");
table.SetColumnNames(new string[] { "Column1", "Column2", "Column3" });
//Type numbers in Column1 and Column2 to see the formula result
table.SetDataColumnFormula(4, "[@Column1]*[@Column2]");
listBox1.Items.Add(table.GetDataColumnFormula(4));

Visual Basic

Dim tstyle As FarPoint.Win.Spread.TableStyle
tstyle = FpSpread1.CreateTableStyle("Style1", FarPoint.Win.Spread.TableStyle.TableStyleLight2)
FpSpread1.Sheets(0).Cells(1, 1).Text = "Last Name"
FpSpread1.Sheets(0).Cells(1, 2).Text = "Value"
FpSpread1.Sheets(0).Cells(2, 1).Text = "Smith"
FpSpread1.Sheets(0).Cells(2, 2).Value = 50
FpSpread1.Sheets(0).Cells(3, 1).Text = "Vil"
FpSpread1.Sheets(0).Cells(3, 2).Value = 10
FpSpread1.Sheets(0).Cells(4, 1).Text = "Press"
FpSpread1.Sheets(0).Cells(4, 2).Value = 78
FpSpread1.TableStyleCollection.Add(tstyle)
Dim table As FarPoint.Win.Spread.TableView = FpSpread1.Sheets(0).AddTable("table", 1, 1, 5, 5, "Style1")
table.SetColumnNames(New String() {"Column1", "Column2", "Column3"})
table.SetDataColumnFormula(4, "[@Column1]*[@Column2]")
ListBox1.Items.Add(table.GetDataColumnFormula(4))

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

TableView Class
TableView Members