请教一个问题 DataGrid + 下来框绑定

我有一个用于安排值班表的ASP.NET页面，绑定了下拉列表框，在下来框可以选择值班用户。现在要求通过选择一个用户后，所有的第一值班、第二值班都和该选择同步。具体的HTML代码我列在下面，可以把代码拷贝存入一个HTML文件里，就可以很快知道我说描述的需求了。要求在客户端实现。能否提供一段代码？ 
HTML代码长，我分段发。

解决方案 »

  1.   

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
    <HTML>
    <HEAD>
    <title>UserList</title>
    <meta content="Microsoft Visual Studio .NET 7.1" name="GENERATOR">
    <meta content="C#" name="CODE_LANGUAGE">
    <meta content="JavaScript" name="vs_defaultClientScript">
    <meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
    <LINK href="/CEISWEB/Include/main.css" type="text/css" rel="stylesheet">
    </HEAD>
    <body leftMargin="0" rightMargin="0" MS_POSITIONING="GridLayout">
    <form name="Form1" method="post" action="DutyArrange.aspx?dutydate=2005-10" id="Form1"> <h1>值班编排</h1>
    <TABLE id="Table1" cellSpacing="0" cellPadding="0" width="100%" border="0">
    <tr>
    <td>
    <table cellspacing="0" rules="all" border="1" id="grdDuty" style="width:100%;border-collapse:collapse;">
    <tr style="color:White;background-color:DeepSkyBlue;font-weight:bold;height:25px;">
    <td align="Center" style="width:50px;">序号</td><td align="Center" style="width:120px;">值班机构</td><td align="Center" style="width:100px;">日期</td><td align="Center" style="width:120px;">第一值班</td><td align="Center" style="width:120px;">第二值班</td>
    </tr><tr>
    <td align="Center">01</td><td>监理单位测试机构</td><td align="Center">2005-10-01</td><td align="Center">
    <select name="grdDuty:_ctl2:cboDutyUser" id="grdDuty__ctl2_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl2:cboSecondDutyUser" id="grdDuty__ctl2_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">02</td><td>监理单位测试机构</td><td align="Center">2005-10-02</td><td align="Center">
    <select name="grdDuty:_ctl3:cboDutyUser" id="grdDuty__ctl3_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl3:cboSecondDutyUser" id="grdDuty__ctl3_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">03</td><td>监理单位测试机构</td><td align="Center">2005-10-03</td><td align="Center">
    <select name="grdDuty:_ctl4:cboDutyUser" id="grdDuty__ctl4_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl4:cboSecondDutyUser" id="grdDuty__ctl4_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">04</td><td>监理单位测试机构</td><td align="Center">2005-10-04</td><td align="Center">
    <select name="grdDuty:_ctl5:cboDutyUser" id="grdDuty__ctl5_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl5:cboSecondDutyUser" id="grdDuty__ctl5_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">05</td><td>监理单位测试机构</td><td align="Center">2005-10-05</td><td align="Center">
    <select name="grdDuty:_ctl6:cboDutyUser" id="grdDuty__ctl6_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl6:cboSecondDutyUser" id="grdDuty__ctl6_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">06</td><td>监理单位测试机构</td><td align="Center">2005-10-06</td><td align="Center">
    <select name="grdDuty:_ctl7:cboDutyUser" id="grdDuty__ctl7_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl7:cboSecondDutyUser" id="grdDuty__ctl7_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
      

  2.   

    <td align="Center">07</td><td>监理单位测试机构</td><td align="Center">2005-10-07</td><td align="Center">
    <select name="grdDuty:_ctl8:cboDutyUser" id="grdDuty__ctl8_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl8:cboSecondDutyUser" id="grdDuty__ctl8_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">08</td><td>监理单位测试机构</td><td align="Center">2005-10-08</td><td align="Center">
    <select name="grdDuty:_ctl9:cboDutyUser" id="grdDuty__ctl9_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl9:cboSecondDutyUser" id="grdDuty__ctl9_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">09</td><td>监理单位测试机构</td><td align="Center">2005-10-09</td><td align="Center">
    <select name="grdDuty:_ctl10:cboDutyUser" id="grdDuty__ctl10_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl10:cboSecondDutyUser" id="grdDuty__ctl10_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">10</td><td>监理单位测试机构</td><td align="Center">2005-10-10</td><td align="Center">
    <select name="grdDuty:_ctl11:cboDutyUser" id="grdDuty__ctl11_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl11:cboSecondDutyUser" id="grdDuty__ctl11_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">11</td><td>监理单位测试机构</td><td align="Center">2005-10-11</td><td align="Center">
    <select name="grdDuty:_ctl12:cboDutyUser" id="grdDuty__ctl12_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl12:cboSecondDutyUser" id="grdDuty__ctl12_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">12</td><td>监理单位测试机构</td><td align="Center">2005-10-12</td><td align="Center">
    <select name="grdDuty:_ctl13:cboDutyUser" id="grdDuty__ctl13_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl13:cboSecondDutyUser" id="grdDuty__ctl13_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">13</td><td>监理单位测试机构</td><td align="Center">2005-10-13</td><td align="Center">
    <select name="grdDuty:_ctl14:cboDutyUser" id="grdDuty__ctl14_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl14:cboSecondDutyUser" id="grdDuty__ctl14_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">14</td><td>监理单位测试机构</td><td align="Center">2005-10-14</td><td align="Center">
    <select name="grdDuty:_ctl15:cboDutyUser" id="grdDuty__ctl15_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl15:cboSecondDutyUser" id="grdDuty__ctl15_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">15</td><td>监理单位测试机构</td><td align="Center">2005-10-15</td><td align="Center">
    <select name="grdDuty:_ctl16:cboDutyUser" id="grdDuty__ctl16_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl16:cboSecondDutyUser" id="grdDuty__ctl16_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">16</td><td>监理单位测试机构</td><td align="Center">2005-10-16</td><td align="Center">
    <select name="grdDuty:_ctl17:cboDutyUser" id="grdDuty__ctl17_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl17:cboSecondDutyUser" id="grdDuty__ctl17_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">17</td><td>监理单位测试机构</td><td align="Center">2005-10-17</td><td align="Center">
    <select name="grdDuty:_ctl18:cboDutyUser" id="grdDuty__ctl18_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl18:cboSecondDutyUser" id="grdDuty__ctl18_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">18</td><td>监理单位测试机构</td><td align="Center">2005-10-18</td><td align="Center">
    <select name="grdDuty:_ctl19:cboDutyUser" id="grdDuty__ctl19_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl19:cboSecondDutyUser" id="grdDuty__ctl19_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
      

  3.   

    <td align="Center">19</td><td>监理单位测试机构</td><td align="Center">2005-10-19</td><td align="Center">
    <select name="grdDuty:_ctl20:cboDutyUser" id="grdDuty__ctl20_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl20:cboSecondDutyUser" id="grdDuty__ctl20_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">20</td><td>监理单位测试机构</td><td align="Center">2005-10-20</td><td align="Center">
    <select name="grdDuty:_ctl21:cboDutyUser" id="grdDuty__ctl21_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl21:cboSecondDutyUser" id="grdDuty__ctl21_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">21</td><td>监理单位测试机构</td><td align="Center">2005-10-21</td><td align="Center">
    <select name="grdDuty:_ctl22:cboDutyUser" id="grdDuty__ctl22_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl22:cboSecondDutyUser" id="grdDuty__ctl22_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">22</td><td>监理单位测试机构</td><td align="Center">2005-10-22</td><td align="Center">
    <select name="grdDuty:_ctl23:cboDutyUser" id="grdDuty__ctl23_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl23:cboSecondDutyUser" id="grdDuty__ctl23_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">23</td><td>监理单位测试机构</td><td align="Center">2005-10-23</td><td align="Center">
    <select name="grdDuty:_ctl24:cboDutyUser" id="grdDuty__ctl24_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl24:cboSecondDutyUser" id="grdDuty__ctl24_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">24</td><td>监理单位测试机构</td><td align="Center">2005-10-24</td><td align="Center">
    <select name="grdDuty:_ctl25:cboDutyUser" id="grdDuty__ctl25_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl25:cboSecondDutyUser" id="grdDuty__ctl25_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">25</td><td>监理单位测试机构</td><td align="Center">2005-10-25</td><td align="Center">
    <select name="grdDuty:_ctl26:cboDutyUser" id="grdDuty__ctl26_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl26:cboSecondDutyUser" id="grdDuty__ctl26_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">26</td><td>监理单位测试机构</td><td align="Center">2005-10-26</td><td align="Center">
    <select name="grdDuty:_ctl27:cboDutyUser" id="grdDuty__ctl27_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl27:cboSecondDutyUser" id="grdDuty__ctl27_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">27</td><td>监理单位测试机构</td><td align="Center">2005-10-27</td><td align="Center">
    <select name="grdDuty:_ctl28:cboDutyUser" id="grdDuty__ctl28_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl28:cboSecondDutyUser" id="grdDuty__ctl28_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">28</td><td>监理单位测试机构</td><td align="Center">2005-10-28</td><td align="Center">
    <select name="grdDuty:_ctl29:cboDutyUser" id="grdDuty__ctl29_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl29:cboSecondDutyUser" id="grdDuty__ctl29_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
      

  4.   

    <td align="Center">29</td><td>监理单位测试机构</td><td align="Center">2005-10-29</td><td align="Center">
    <select name="grdDuty:_ctl30:cboDutyUser" id="grdDuty__ctl30_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl30:cboSecondDutyUser" id="grdDuty__ctl30_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr style="background-color:#FFFFCC;">
    <td align="Center">30</td><td>监理单位测试机构</td><td align="Center">2005-10-30</td><td align="Center">
    <select name="grdDuty:_ctl31:cboDutyUser" id="grdDuty__ctl31_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl31:cboSecondDutyUser" id="grdDuty__ctl31_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr><tr>
    <td align="Center">31</td><td>监理单位测试机构</td><td align="Center">2005-10-31</td><td align="Center">
    <select name="grdDuty:_ctl32:cboDutyUser" id="grdDuty__ctl32_cboDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td><td align="Center">
    <select name="grdDuty:_ctl32:cboSecondDutyUser" id="grdDuty__ctl32_cboSecondDutyUser">
    <option selected="selected" value="0">请选择</option>
    <option value="42">监理测试用户1</option> </select>

    </td>
    </tr>
    </table>
    </td>
    </tr>
    <TR>
    <TD align="center"><FONT face="宋体"><input name="btnArrange" id="btnArrange" type="submit" value=" 编 排 " />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    <FONT face="宋体"><INPUT type="reset" value=" 重 置 ">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input name="btnDelete" id="btnDelete" type="submit" value=" 删 除 " /></FONT></FONT></TD>
    </TR>
    </TABLE>
    </form>
    </body>
    </HTML>