GridView模版列中根据数据动态添加RadioButtonList项

aspx

                    <ItemTemplate>
                        <asp:HiddenField ID="hditem" runat="server" Value='<%# Eval("item") %>' />
                        <asp:RadioButtonList ID="rblidea" runat="server" RepeatDirection="Horizontal" RepeatLayout="Flow">
                            <asp:ListItem Value="1">同意</asp:ListItem>
                            <asp:ListItem Value="0">不同意</asp:ListItem>
                        </asp:RadioButtonList>
                    </ItemTemplate>

cs:

        protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
        }