GetDataKey Method

Gets the identifier for the specified row if it is visible.

Syntax

Visual Basic
C#

'Declaration
 
Public Function GetDataKey( _
   ByVal row As Integer _
) As Object

'Usage
 
Dim instance As SheetView
Dim row As Integer
Dim value As Object
 
value = instance.GetDataKey(row)

public object GetDataKey( 
   int row
)

Parameters

row: Row index

Return Value

Object containing the identifier for the specified row

Example

This example returns the key for the specified row after an update.

private void FpSpread1_UpdateCommand(object sender, FarPoint.Web.Spread.SpreadCommandEventArgs e)
{
       Response.Write(e.SheetView.GetDataKey(1).ToString())
}

Visual Basic

Private Sub FpSpread1_UpdateCommand(ByVal sender As Object, ByVal e As FarPoint.Web.Spread.SpreadCommandEventArgs) Handles
FpSpread1.UpdateCommand

      Response.Write(e.SheetView.GetDataKey(1).ToString())

End Sub

Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

Reference

SheetView Class
SheetView Members
IDataSourceSupport Interface
DataKeyField Property

User-Task Documentation

Binding to a Data Source