把 DataDrid放到MARQUEE 里，注意，如果要放到一个td里时，td的长度要设置的

  <<MARQUEE οnmοuseοver="this.stop()" οnmοuseοut="this.start()" scrollAmount="3" scrollDelay="0"   direction="up" height="98">>              <asp:datagrid id="DgNews" runat="server" Width="400" AutoGenerateColumns="False" BorderWidth="0" Height="100" ShowHeader="False">               <Columns>                <asp:TemplateColumn HeaderText="新闻内容">                 <HeaderStyle Width="70%"></HeaderStyle>                 <ItemStyle Width="70%"></ItemStyle>                 <ItemTemplate>                                    <asp:Label ID="Label10" Text='<%#DataBinder.Eval(Container.DataItem,"XXSM")%>' Runat=server/>                  (                  <asp:Label ID="Label5" Font-Italic=True Text='<%#DataBinder.Eval(Container.DataItem,"XGRQ")%>' ForeColor=#ff7f66 Runat=server/>                  )                  <asp:Image ID="NewPic" Runat="server" ImageUrl="images/main/new.gif" Width="28" Height="11"></asp:Image>                 </ItemTemplate>                </asp:TemplateColumn>               </Columns>              </asp:datagrid>             <</MARQUEE>>