Object Variable Not Set

Hi

The scripts I have pasted below consists of two different properties (DisplayText & EditValue) that I tried using to select the Dev xpress grid cell. Both the properties are having same Class names as 'System String'. The 'DisplayText' property i was using before was giving wrong results as the values assigned are not correctly assigned as I look in object browser. So, now I would like to use 'EditValue' property of the object which is more accurate.The problem is when I replace 'DisplayText' with EditValue in the same script I used before throws error: 'object variable not set' at  'nRow = tblCell.EditValue'. Using 'nRow = tblCell.DisplayText' does not throw error. 



Sub selectrow 

Set pnlObj = Sys.Browser().Page().Form().Panel()

  Set tblObj = pnlObj.Object(dir).SlObject("gridfrmobj").SlObjec("Grid").SlObject("dataPresenter")

  For i = 0 to tblObj.ChildCount - 1

  Set tblCell = tblObj.SlObject("TextEdit", "", i)

   nRow = tblCell.EditValue

  If nRow = "John" Then

  Log.Message("FOUND")

  'ElseIf ...

   .........

  Exit For

  End If

  Next

End Sub



So, how can I use EditValue property without errors?



Thanks in advance



P Kumar