On 10/1/07, Lee Hinde <[EMAIL PROTECTED]> wrote:
> 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....
>
It's all about the typos:
for (var srow=1; srow <= cnt; srow++) {
var fname = $j("row[selectionid*='"+srow+"']
field:nth-child(3)",dataXML).text();
};
