<style type="text/css"> .title{width:200px;white-space:nowrap;word-break:keep-all;overflow:hidden;text-overflow:ellipsis;}</style>
模板例：<asp:TemplateColumn HeaderText="Title"><HeaderStyle Width="210px"></HeaderStyle><ItemTemplate><span class=title><asp:label id="lblTitle" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"Title")%>'></asp:label></span></ItemTemplate></asp:TemplateColumn>
