Asp.Net Grieview Eval 绑定数据 调用JS事件

    <asp:TemplateField ItemStyle-HorizontalAlign="Center">  
                               <ItemTemplate>  
                                   <asp:ImageButton ID="ibtDownloadAttachment" runat="server" ImageUrl="~/images/download.png"  
                                       OnClientClick='<%# Eval("AttachmentURL","javascript:window.open(\"{0}\")")%>' />  
                               </ItemTemplate>  
                           </asp:TemplateField>