Below is the code for my GriView Columns.  When the user clicks the
update button I am going to need to get the value of the FileUpload text
box, for the edited row.  I was thinking of using the RowUpdating event
for this.  How do I get at the FileUpload Text.

TIA

<Columns>
                                                 <asp:BoundField readonly="True" datafield="ExternalId"
sortexpression="ExternalId" headertext="ExternalId"></asp:BoundField>
                                                 <asp:BoundField datafield="PhotoID"
sortexpression="PhotoID" headertext="PhotoID"></asp:BoundField>
                                                 <asp:BoundField datafield="PhotoDate"
sortexpression="PhotoDate" headertext="PhotoDate"></asp:BoundField>
                                                 <asp:BoundField datafield="Description"
sortexpression="Description" headertext="Description"></asp:BoundField>
                                                 <asp:BoundField datafield="Notes" sortexpression="Notes"
headertext="Notes"></asp:BoundField>
                                                 <asp:BoundField datafield="Photographer"
sortexpression="Photographer" headertext="Photographer"></asp:BoundField>
                                                 <asp:BoundField datafield="PhotographerWebsite"
sortexpression="PhotographerWebsite"
headertext="PhotographerWebsite"></asp:BoundField>
                                                 <asp:BoundField datafield="PhotoPath"
sortexpression="PhotoPath" headertext="PhotoPath"></asp:BoundField>
                                        <asp:TemplateField headertext="Select File">
    <ItemTemplate>
     <asp:FileUpload id="FileUpload1"
runat="server"></asp:FileUpload>
                                               </ItemTemplate>
  </asp:TemplateField>
                                         <asp:CommandField showeditbutton="True"></asp:CommandField>
                                                </Columns>