asp.net中用LinkButton控制后台代码使其可以进行编辑,预览,删除功能

//前台

<asp:TemplateField HeaderText="编辑" ShowHeader="False">
                <ItemTemplate>
                    <asp:LinkButton ID="LinkButton1" runat="server" CausesValidation="false"
                        CommandName="Select"  Text="编辑"
                        ForeColor="#7B7B7B" CommandArgument='<%# Eval("ID") %>'
                        onclick="LinkButton1_Click1"></asp:LinkButton>
                </ItemTemplate>
                <HeaderStyle Width="40px" />
                <ItemStyle ForeColor="#7B7B7B" HorizontalAlign="Center" Width="40px" />
            </asp:TemplateField>

//后台

 string ID = (((LinkButton)sender).CommandArgument.ToString()).ToString();//获取当前行的ID值
            Page.ClientScript.RegisterStartupScript(Page.GetType(), "",

"<script>window.open('Show.aspx?id=" + ID + "','newwindow','status=1,scrollbars=1,resizable=1')</script>");