[flexcoders] lockedColumnCount lockedRowCount

[devisbalsemin]

Hi to all,
it's possibile to write a total into my lockeRowCount? also I wish
that my dataProvider start from rowCount 3 into a DataGrid
Thanks for your help
Devis



        <mx:DataGrid dataProvider="{conto}" width="100%" height="100%"  
                                          hideEffect="{ZoomRotateHide}" 
showEffect="{ZoomRotateShow}"
                                           lockedColumnCount="2" 
lockedRowCount="2"
                                          >
  
        <mx:columns>