ASP.NET中利用DataList实现图片无缝滚动 实例分享

  [html]

  

复制代码 代码如下:

  <div id="demo" style="overflow: hidden; width: 441px; border: 0px">

  <table width="441" height="130" border="0" cellpadding="0" cellspacing="0" background="Images/img2/32.jpg">

  <tr>

  <td align="center" id="demo1" valign="bottom">

  <asp:DataList ID="DataList1" runat="server" RepeatDirection="Horizontal" DataSourceID="ObjectDataSource1">

  <ItemTemplate>

  <table>

  <tr>

  <td>

  <asp:ImageButton ID="imgbtnInfo" runat="server" ImageUrl='<%#Eval("Spic") %>' OnClick="imgbtnInfo_Click"

  CommandArgument='<%#Eval("ID") %>' />

  </td>

  </tr>

  <tr>

  <td align="center">

  <asp:LinkButton ID="lkbtnInfo" CommandArgument='<%#Eval("ID") %>' runat="server"

  OnClick="lkbtnInfo_Click" CssClass="bb" Text='<%#Eval("Type") %>'></asp:LinkButton>

  </td>

  </tr>

  </table>

  </ItemTemplate>

  </asp:DataList>

  <asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="SelectInfo"

  TypeName="HotelDAL.KeFangServices"></asp:ObjectDataSource>

  </td>

  <%-- 这一步很重要 --%>

  <td id="demo2" align="center" valign="bottom">

  </td>

  </tr>

  </table>

  </div>

  <script>

  //滚动的速度,数值越大速度越慢

  var speed = 20

  demo2.innerHTML = demo1.innerHTML

  //从右至左

  function Marquee() {

  if (demo1.offsetWidth - demo.scrollLeft <= 0)

  demo.scrollLeft = 0

  else

  demo.scrollLeft++

  }  www.glzy8.com

  var MyMar = setInterval(Marquee, speed)

  demo.onmouseover = function () { clearInterval(MyMar) }

  demo.onmouseout = function () { MyMar = setInterval(Marquee, speed) }

  </script>