發個自己寫的表格操作類(添加，刪除，排序，上移，下移)

2024-09-06 12:44:24

字體：大中小

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<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <style type="text/css">*{font-size:14px}button{margin:3px}</style>  </head> <body> <button  onClick="javascript:mytable.rnd()">隨機選擇行</button> <button  onClick="javascript:mytable.add()">添加一行</button> <button  onClick="javascript:mytable.del()">刪除選定行</button> <button  onClick="javascript:mytable.up()">上移選定行</button> <button  onClick="javascript:mytable.down()">下移選定行</button> <button  onClick="javascript:mytable.sort(1)">按第一列數字排序</button> <button  onClick="javascript:mytable.sort(f)">按每行數據的和排序</button>  <table width=100%> <tr> <td valign="top"><table border id="tbl" width="80%"></table></td> <td valign="top"><table border id="tbl2" width="80%"></table></td> </tr> </table>  <button  onClick="javascript:mytable2.rnd()">隨機選擇行</button> <button  onClick="javascript:mytable2.add()">添加一行</button> <button  onClick="javascript:mytable2.del()">刪除選定行</button> <button  onClick="javascript:mytable2.up()">上移選定行</button> <button  onClick="javascript:mytable2.down()">下移選定行</button> <button  onClick="javascript:mytable2.sort(2)">按第二列數字排序</button> <button  onClick="javascript:mytable2.sort(f)">按每行數據的和排序</button> </body> </html>

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