Hi,

Please find the following code. It might help you.

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009";
                           xmlns:s="library://ns.adobe.com/flex/spark"
                           xmlns:mx="library://ns.adobe.com/flex/mx" 
minWidth="955"
minHeight="600">
        <fx:Script>
                <![CDATA[
                        import mx.controls.Alert;

                        protected function 
button1_clickHandler(event:MouseEvent):void
                        {
                                // TODO Auto-generated method stub

                                var childrenCount:int = 
rep.container.numChildren;

                                for (var i:int = 0; i < childrenCount; i++)
                                {
                                        (rep.container.getChildAt(i) as 
RadioButton).selected = false;
                                }

                        }

                ]]>
        </fx:Script>
        <fx:Declarations>
                <!-- Place non-visual elements (e.g., services, value objects) 
here
-->
                <fx:XML id="xml">
                        <Details>
                                <Data label="QQQQ" data="true" />
                                <Data label="RRRR" data="true" />
                                <Data label="AAAA" data="false" />
                                <Data label="VVVV" data="false" />
                                <Data label="GGGG" data="true" />
                                <Data label="JJJJ" data="true" />
                                <Data label="ZZZZ" data="false" />
                                <Data label="MMMM" data="true" />
                                <Data label="OOOO" data="false" />
                        </Details>
                </fx:XML>
        </fx:Declarations>

        <mx:VBox>
                <mx:Repeater id="rep" dataProvider="{xml.Data}" >
                        <s:RadioButton label="{rep.currentItem.@label}"
selected="{rep.currentItem.@data}" />
                </mx:Repeater>
        </mx:VBox>
        <s:Button click="button1_clickHandler(event)" label="Click" />
</s:Application>


On Aug 29, 10:48 am, jeroen <[email protected]> wrote:
> I have tried referencing the ID, but this does not seem to work.
> Any ideas?
>
> Another anomaly that I found is that setting the selection to true in
> a radiobutton within a repeater also does not work

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