On 10/1/07, Lee Hinde <[EMAIL PROTECTED]> wrote:
> Hi;
>
> I have questions about selectors and .each.
>
> Given this result:
>
> <queryResult parent="2" queryid="C10012007113409LEQY"
> recordsinselection="2" size="2" sortfield="" tableid="2"
> tablename="Person">
> <row locked="False" recordid="[2][1]" selectionid="1">
> <field fieldrecordid="1" id="[2][1]">3</field>
> <field fieldrecordid="1" id="[2][2]">1</field>
> <field fieldrecordid="1" id="[2][3]">Molly</field>
> <field fieldrecordid="1" id="[2][4]">Hinde</field>
> <field fieldrecordid="1" id="[2][5]">Adult Supervision</field>
> </row>
> <row locked="False" recordid="[2][0]" selectionid="2">
> <field fieldrecordid="0" id="[2][1]">2</field>
> <field fieldrecordid="0" id="[2][2]">1</field>
> <field fieldrecordid="0" id="[2][3]">Lee</field>
> <field fieldrecordid="0" id="[2][4]">Hinde</field>
> <field fieldrecordid="0" id="[2][5]">Night Custodial Staff</field>
> </row>
> </queryResult>
>
> what's the best way to iterate through to build table rows from the data?
>
> I started with:
>
> $j("row > field",dataXML).each(function(i){
> var fID = $j(this).attr("id");
>
> if(fID=="[2][1]") {//we don't need this field, but we
> only want to initialze once per record.
> var hID = $j(this).parent().attr("recordid");
> var newRow =
> $j("<tr>").attr("class","selectableRow").attr("id","r"+i);
> };//end init
>
> if(fID=="[2][3]"){
> var pname = $j(this).text();
> };
> if(fID=="[2][4]"){
> pname = pname+" "+$j(this).text();
> newRow.append("<td>"+fname+"</td>");
> };
> if(fID=="[2][5]"){
> var aRow =
> newRow.append("<td>"+$j(this).text()+"</td>");
> $j("#peopleList").append(aRow);
> postDebug(pname);
>
> };
>
> })
>
> (figuring I'd optimize after it was working) and I was surprised that
> "i" didn't always start at 0. Also, it seems wrong, I really want to
> process rows, not fields. So, my question is, how do I iterate through
> the rows and pull out the fields that I want to display.
>
> Starting with:
>
> $j("row",dataXML).each(
> function(i){
> var fname =
> $j(this).$j("field").attr("id","[2][3]").text();
>
>
> });
> which doesn't work. Then I tried:
>
> var fname = this.$j("field").attr("id","[2][3]").text();
>
> and
>
> var fname =$j(this> "field").attr("id","[2][3]").text();
>
> neither of which worked.
>
> So, how do I cull out the values I need?
>
> Thanks for reading this far.
>
>
> - Lee
>
I found one problem, I'd forgotten to pass the xmlData to the
selectors, so, I assume, it was searching the web page....
