如何将table的前几行几列锁定,其他部分自由滚动?
如题,另外最好可以控制一下锁定行列的外观以示区别
------解决方案--------------------原来在 IE 6 下面试验过可以,   
 不过刚才 IE 7 下发现效果不对了,IE 7 越修麻烦越多了!   
 楼主如果用 IE 6 看看效果对不?俺用 IE 7,效果一塌糊涂了,哈   
  <!DOCTYPE html PUBLIC  "-//W3C//DTD XHTML 1.0 Transitional//EN "  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">  
  <html xmlns= "http://www.w3.org/1999/xhtml ">  
   <head>  
    <title> lock column </title>  
    <meta name= "generator " content= "editplus " />  
    <meta name= "author " content= "yixianggao@126.com " />  
    <meta name= "keywords " content= "javascript " />  
    <meta name= "description " content= "for javascript region of csdn " />  
    <style type= "text/css ">  
 table { 
     border: #a4cdf2 1px solid; 
 } 
 th { 
     border: #a4cdf2 1px solid; 
     font-family:  "courier new "; 
     font-size: 11pt; 
     background-color: #ffff82; 
     position: relative; 
     top: expression(document.getElementById( "divTableContainer ").scrollTop); 
     z-index: 10; 
 } 
 td.locked { 
     position: relative; 
     left: expression(document.getElementById( "divTableContainer ").scrollLeft +  "px "); 
     background-color: #ffff82; 
 } 
 td { 
     border: #a4cdf2 1px solid; 
     font-family:  "courier new "; 
     font-size: 11pt; 
 }   
    </style>  
   </head>    
   <body>  
    <div id= "divTableContainer " style= "width: 298px; overflow: auto; ">  
        <table cellpadding= "0 " cellspacing= "0 " id= "tabTarget ">  
          <tr>  
              <th nowrap class= "locked "> Column A </th>  
              <th nowrap> Column B </th>  
              <th nowrap> Column C </th>  
              <th nowrap> Column D </th>  
              <th nowrap> Column E </th>  
          </tr>  
          <tr>  
              <td class= "locked "> R1.1 </td>  
              <td> R1.2 </td>  
              <td> R1.3 </td>  
              <td> R1.4 </td>  
              <td> R1.5 </td>  
          </tr>  
          <tr>  
              <td class= "locked "> R2.1 </td>  
              <td> R2.2 </td>  
              <td> R2.3 </td>  
              <td> R2.4 </td>  
              <td> R2.5 </td>  
          </tr>  
          <tr>  
              <td class= "locked "> R3.1 </td>  
              <td> R3.2 </td>  
              <td> R3.3 </td>  
              <td> R3.4 </td>  
              <td> R3.5 </td>  
          </tr>  
        </table>  
    </div>  
   </body>    
  </html>