<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False"
            DataSourceID="ObjectDataSource1" Height="91px" Width="900">
            <Columns>
                <asp:BoundField DataField="ID" HeaderText="ID" Visible="False" ReadOnly="True" SortExpression="ID" />
                <asp:BoundField DataField="Name" HeaderText="名称" ReadOnly="True" SortExpression="UrlName" />
                <asp:TemplateField HeaderText="Url">
                       <ItemTemplate>
                          <a href='<%# Eval("Url") %>' runat="server" target="_blank" onclick="UrlCont_OnClick(ID)"><%# Eval("Url") %></a>
                       </ItemTemplate>
                    </asp:TemplateField>
                  </Columns>
        </asp:GridView>
其中UrlCont_OnClick(ID) 是一个javascript 函数 我想把gridview 中的ID传到函数中怎么实现呢,谢谢