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 Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

SheetView Class
SheetView Members
IDataSourceSupport Interface
DataKeyField Property

User-Task Documentation

Binding to a Data Source