Hey Ben,
In addition to setting the label, you have to set the selected property.
var q:QName = new QName(DOCUMENT_METADATA_NAMESPACE, "PlanNumber");
var r:QName = new QName(DOCUMENT_METADATA_NAMESPACE, "PlanNumberSelected");
cb_planNumber.label = data[q];
cb_planNumber.selected = data[r];
Depending on your data structure, PlanNumberSelected is the value field from the data.
-TH
--- In flexcoders@yahoogroups.com, "ben.clinkinbeard" <[EMAIL PROTECTED]> wrote:
>
> Hello, I have seen this dicussed on here a bit but nothing seems to be
> working for me. I have a DataGrid whose dataProvider property is bound
> to an XMLList. One of the columns, however, uses an itemRenderer to
> display a checkbox with a label. The label comes from the data item,
> so this is what my itemRenderer component currently looks like:
>
> <?xml version="1.0" encoding="utf-8"?>
> <mx:HBox xmlns:mx="http://www.adobe.com/2006/mxml"
> horizontalAlign="center" creationComplete="getLabel()">
> <mx:Script>
> <![CDATA[
> import
> com.fmr.tests.PSA_Cairngorm.business.namespaces.DOCUMENT_METADATA_NAMESPACE;
>
> private function getLabel():void
> {
> use namespace DOCUMENT_METADATA_NAMESPACE;
> var q:QName = new QName(DOCUMENT_METADATA_NAMESPACE, "PlanNumber");
> cb_planNumber.label = data[q];
> }
> ]]>
> </mx:Script>
> <mx:CheckBox id="cb_planNumber" />
> </mx:HBox>
>
> The problem is that when the XMLList that is the dataProvider is
> updated, the checkboxes' labels get updated correctly, but the
> selected state of the checkboxes does not. So basically I need to
> capture that event so that I can uncheck all of the checkboxes. A
> 'labelChanged' event or something similar would be great but doesn't
> seem to exist. What am I missing here?
>
> Thanks in advance,
> Ben
>
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