使用Java类在PeopleCode中调用多个CI(Invoking Multiple CI's within PeopleCode using Java Classes)

 如果我理解正确的话，你是在问如何把最后一行作为第一行，并将其余的按下。 这应该这样做： 
 
<table id="mytable">
...
</table>

<script type="text/javascript">
    var tbl = document.getElementById('mytable');
    var rows = tbl.getElementsByTagName('tr');
    var firstRow = rows[0];
    var lastRow = rows[rows.length];
    firstRow.parentNode.insertBefore(lastRow.parentNode.removeChild(lastRow), firstRow);
</script>
 
 假设你的表没有嵌套表。 在这一点上，这需要更聪明一些。 这也假设你没有使用TBODY和THEAD节点。 但我相信你可以从那里得到想法并加以改进。 

The best way to solve this in Javascript is:
 
Give the Tr.. a unique name. for eg: X_Y,X_Z,A_Y,A_Z
 
Now add a hidden lable or text Box which gives the sorting order from the server i.e When the page renders I want to sort it All the Tr's that have a ID starting with A should come first and All the Z's should come second.
 
<asp:label id="lblFirstSortOrder" runat="server" style="display:none;">A,X</label>
<asp:label id="lblSecondSortOrder" runat="server" style="display:none;">Z,Y</label>
 
When the page renders..the order should be A_Z,A_Y,X_Z,X_Y
 
Before Rendering this is table that comes from the aspx file:
 
<table>
<tr id='Tr_Heading'>
  <td>A</td>
  <td>B</td>
</tr>
<tr id="Tr_X_Y">
  <td>GH</td>
  <td>GH1</td>
</tr>
<tr id="tr_X_Z">
  <td>HU</td>
  <td>HU1</td>
</tr>
<tr id="tr_A_Z">
  <td>JI</td>
  <td>JI1</td>
</tr>
<tr id="tr_A_Y">
  <td>JI</td>
  <td>JI1</td>
</tr>
 
Script:
 
function SortAndArrange()
{
var firstList = document.getElementById('lblFirstSortOrder').value;
var secondList = document.getElementById('lblSecondSortOrder').value;
var firstTypes = new Array();
firstTypes = firstList.split(',');
var secondLists = new Array();
secondLists = secondList.split(',');
var refNode = document.getElementById('Tbl_' + firstTypes[0] + "_" + secondTypes[0]);
for (var i = 0; i<firstTypes.length; i++)
{
  for (var j = 0; j< secondTypes.length;j++)
  {
     var TrName = 'Tbl_'+firstTypes[i]+'_'+secondTypes[j];
     var FirstSecondTrs = document.getElementById(TrName);
     if (FirstSecondTrs)
     {
       FirstSecondTrs.parentNode.removeChild(FirstSecondTrs);        
       insertAfter(refNode,FirstSecondTrs);
       refNode = FirstSecondTrs;
     }
  }
 }
}
function insertAfter( referenceNode, newNode )
{   
 referenceNode.parentNode.insertBefore( newNode, referenceNode.nextSibling );
}
 
I hope you guys get the idea.. for me the sorting order will always come from the server and not from the user of the page...
 
Thanks a Lot for all the answers.. Apprecite it. Helped me get to this solution.
 
Thanks, Ben