Mega Code Archive
ItemClick event listener for the group can take a different action depending on which button was selected
<![CDATA[
<!--
Code from Flex 4 Documentation "Using Adobe Flex 4".
This user guide is licensed for use under the terms of the Creative Commons Attribution
Non-Commercial 3.0 License.
This License allows users to copy, distribute, and transmit the user guide for noncommercial
purposes only so long as
(1) proper attribution to Adobe is given as the owner of the user guide; and
(2) any reuse or distribution of the user guide contains a notice that use of the user guide is governed by these terms.
The best way to provide notice is to include the following link.
To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/
-->
<!-- controls\button\RBGroupEvent.mxml -->
<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">
<fx:Script>
import mx.controls.Alert;
import mx.events.ItemClickEvent;
private function handleCard(event:ItemClickEvent):void {
if (event.currentTarget.selectedValue == "AmEx") {
Alert.show("You selected American Express.");
} else if (event.currentTarget.selectedValue == "MC") {
Alert.show("You selected MasterCard.");
} else {
Alert.show("You selected Visa.");
}
}
</fx:Script>
<fx:Declarations>
<s:RadioButtonGroup id="cardtype" itemClick="handleCard(event);" />
</fx:Declarations>
<s:VGroup>
<s:RadioButton group="{cardtype}" id="americanExpress" value="AmEx"
label="American Express" width="150" />
<s:RadioButton group="{cardtype}" id="masterCard" value="MC"
label="MasterCard" width="150" />
<s:RadioButton group="{cardtype}" id="visa" value="Visa" label="Visa"
width="150" />
</s:VGroup>
</s:Application>
]]>