GetDataColumnFromModelColumn Method (IDataSourceSupport)

In This Topic

Converts the model column index to the data source column index.

Syntax

Visual Basic
C#

'Declaration
 
Function GetDataColumnFromModelColumn( _
   ByVal column As Integer _
) As Integer

'Usage
 
Dim instance As IDataSourceSupport
Dim column As Integer
Dim value As Integer
 
value = instance.GetDataColumnFromModelColumn(column)

int GetDataColumnFromModelColumn( 
   int column
)

Parameters

column: Model column index to be converted

Return Value

Integer data source column index

Example

This example converts the model column index to the data source column index.

FarPoint.Win.Spread.Model.IDataSourceSupport dss ;
DataTable dt = new DataTable("Testing");
int i;
dt.Columns.Add("Number");
dt.Columns.Add("Letter");
dt.Rows.Add(new Object[] {"1", "One"});
dt.Rows.Add(new Object[] {"2", "Two"});
dss = (FarPoint.Win.Spread.Model.IDataSourceSupport)fpSpread1.ActiveSheet.Models.Data;
fpSpread1.DataSource = dt;
i = dss.GetDataColumnFromModelColumn(1);
label1.Text = "The data source column index is " + i.ToString();

Visual Basic

Dim dss As FarPoint.Win.Spread.Model.IDataSourceSupport
Dim dt As New DataTable("Testing")
Dim i As Integer
dt.Columns.Add("Number")
dt.Columns.Add("Letter")
dt.Rows.Add(New Object() {"1", "One"})
dt.Rows.Add(New Object() {"2", "Two"})
dss = FpSpread1.ActiveSheet.Models.Data
FpSpread1.DataSource = dt
i = dss.GetDataColumnFromModelColumn(1)
Label1.Text = "The data source column index is " & i.ToString()

Reference

IDataSourceSupport Interface
IDataSourceSupport Members

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