Datagrid 中的图片使用

<asp:TemplateColumn SortExpression="Blocked">

<ItemTemplate>

<HLControls:Image id="imgBlocked" ImageUrl= '<%#"../images/"+DataBinder.Eval(Container.DataItem,"Blocked")+".bmp"%>' runat="server" >

</HLControls:Image>

</ItemTemplate>

<asp:TemplateColumn>

<ItemTemplate>

<img src="<%=Request.ApplicationPath%>/images/warning.gif" onclick='javascript:var productnotes="<%#DataBinder.Eval(Container.DataItem,"ProductNote")%>"; alert(productnotes);'

style='cursor:hand;display:<%#DataBinder.Eval(Container.DataItem,"ProductNote")==""?"none":""%>'/>

</ItemTemplate>

<FooterTemplate>

<IMG style="CURSOR: hand" onclick=javascript:ShowReference(); src="<%=Request.ApplicationPath%>/images/reference.gif">

</FooterTemplate>

</asp:TemplateColumn>