But remember that the repeater is meant to repeat MXML content at run time. and this comes with a cost - getting down and dirty with binding and collections. Not to mention that as a container. they sniff. Alternatives?
var xml:XML = <result>
<book title="Book One"/>
<book title="Book Two"/>
<book title="Book Three"/>
<book title="Book Four"/>
</result>;
// Where you would pass group = "book" and the xml above.
private function createRadioGroup( group:String, xml:XML ):void
{
for each ( var book:XML in xml.elements( group ) )
{
var rdo:RadioButton = new RadioButton();
rdo.groupName = group;
rdo.label = book.valueOf();
// Where rdoGroup is an HBox
rdoGroup.addChild( rdo );
}
}
Rick Winscot
From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of Tracy Spratt
Sent: Thursday, March 20, 2008 1:17 PM
To: [email protected]
Subject: RE: [flexcoders] Dynamic creation of radio buttons in a
radioButtonGroup
mx:Repeater. You choose the container depending on the layout you want.
Tracy
_____
From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of jeffreyr6915
Sent: Thursday, March 20, 2008 11:24 AM
To: [email protected]
Subject: [flexcoders] Dynamic creation of radio buttons in a
radioButtonGroup
Is there a way to dynamically add new radio buttons to a
radioButtonGroup say from an xml file? I am looking for a similar
functionality to what I would receive if I were to use a dataprovider
for a comboBox (except I need to use radio buttons). Code samples are
appreciated. Thanks
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