problemer med kanp i gridview

Du bruger TemplateField feks.

                <asp:TemplateField SortExpression="FirstName" HeaderText="Fornavn" >
                    <ItemTemplate>
                        <asp:LinkButton ID="LnkBtnFirstName"  CssClass="txt_12" Width="150" runat="server" CausesValidation="False" CommandName="Select"
                            Text='<%# Eval("FirstName") %>'></asp:LinkButton>
                    </ItemTemplate>
                    <HeaderStyle  HorizontalAlign="center" />
                </asp:TemplateField> 

og knappen fanger du med event

OnPageIndexChanging="GridView1_PageIndexChanging"

Her henter du det unikke id vis Gridview1.seletedvalue

husk at angive Datakeysnames

:-) karsten_larsen

Jeg har i mellemtiden fået lavet følgende:

<asp:GridView ID="gwMMCompanies" runat="server" AllowPaging="False" AllowSorting="False" CellPadding="4" ForeColor="#333333" GridLines="None" Width="650px" AutoGenerateColumns="False"  OnSelectedIndexChanged="gwMMCompanies_SelectedIndexChanged">
  <FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
  <RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
  <EditRowStyle BackColor="#999999" />
  <SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
  <PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
  <HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
  <AlternatingRowStyle BackColor="White" ForeColor="#284775" />
  <Columns>
    <asp:CommandField ButtonType="Button" ShowSelectButton="True" SelectText="Opdater"/>
    <asp:BoundField HeaderText="Firmanavn" DataField="firmanavn" />
    <asp:BoundField HeaderText="Adresse" DataField="Adresse" />
    <asp:BoundField HeaderText="Postnummer" DataField="Postnummer" />
    <asp:BoundField HeaderText="By" DataField="By" />                             
    <asp:BoundField HeaderText="Telefon" DataField="Telefon" />                             
    <asp:BoundField HeaderText="Fax" DataField="Fax"/>                             
    <asp:BoundField HeaderText="CVR nummer" DataField="CVR" />                             
    <asp:BoundField HeaderText="TDC id nummer" DataField="TDCID" /> 
    <asp:BoundField HeaderText="MM id" DataField="MMid" />                             
  </Columns>
</asp:GridView>


og den tilhørende metode:


  protected void gwMMCompanies_SelectedIndexChanged(object sender, EventArgs e)
    {
        GridViewRow row = gwMMCompanies.SelectedRow;
        Label2.Text = "You selected " + row.Cells[9].Text + ".";

    }



Jeg arbejder vidre med min kode men Karsten du må gerne få points for indsatsen :-)

Hermed et svar :)

:-) karsten_larsen