在itemtemplate中加一个<asp:checkbox id="cb1" runat="server" />,以及一个<asp:literal id="绑定到一个主键字段" runat="server" id="lit1" />
在footertemplate中加一个<asp:button runat="server" onclick="button_click" />
sub button_click(sender as object,e as eventargs)
dim item as repeateritem
for each item in repeater1.items
select case item.itemtype
case item,alteritem(行或者是交替换,大概写一下)
if ctype(item.findcontrol("cb1"),checkbox).checked=true then
call delete_(ctype(item.findcontrol("lit1"),literal).text)
end if
end sub