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直接为div指定overflow属性为auto即可，但是必须指定div的高度，如下：
<div style="position:absolute; height:400px; overflow:auto">
</div>
如果要出现水平滚动条，则： overflow-x:auto
同理，垂直滚动条为： overflow-y:auto
如果该div被包含在其他对象例如td中，则位置可设为相对：position:relative
例如：
<HTML> <HEAD> <TITLE>测试表格内的滚动条</TITLE> </HEAD> <BODY> <table> <tr> <td>表格内的滚动条:</td> <td> <div id="wins" style="position:absolute;height:200;width:200;overflow:auto;background:#EEEEEE;"> <p>pppppppppppppppppppppppppppppppppppppppppppppppppp </p> <p>pppppppppppppppppppppppppppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> <p>ppppppppppppppppppppppppp </p> </div> </td> </tr> <tr> <td colspan="2" align="right"> <span onmouseover='scrollb=setInterval("wins.scrollLeft-=10",100)' onmouseout=clearInterval(scrollb)>向左</span> <span onmouseover='scrollb=setInterval("wins.scrollTop-=10",100)' onmouseout=clearInterval(scrollb)>向上</span> <span onmouseover='scrollb=setInterval("wins.scrollLeft+=10",100)' onmouseout=clearInterval(scrollb)>向右</span> <span onmouseover='scrollb=setInterval("wins.scrollTop+=10",100)' onmouseout=clearInterval(scrollb)>向下</span> </td> </tr> </table> </BODY> </HTML> |
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来自： 悟静 > 《.net和asp.net》
