首先来说一下在前台如何实现:
<asp:ButtonColumn Text="<div
id ="de" onclick = "javascript:return confirm('确定删除吗?')">删除</div>" CommandName="Delete"></asp:ButtonColumn>
在后台的实现:
((LinkButton)e.Item.Cells[i].Controls[0]).Attributes.Add("onclick","return confirm('确认删除吗?');");


