RadioButton  - AS3 Flash

import fl.controls.RadioButton;
import fl.controls.RadioButtonGroup;

var rbg1:RadioButtonGroup = new RadioButtonGroup("group1");
var rbg2:RadioButtonGroup = new RadioButtonGroup("group2");

var rb1:RadioButton = new RadioButton();
var rb2:RadioButton = new RadioButton();
var rb3:RadioButton = new RadioButton();
var rb4:RadioButton = new RadioButton();

rb1.group = rbg1;
rb2.group = rbg1;
rb3.group = rbg2;
rb4.group = rbg2;

rb1.move(10,10);
rb2.move(10,50);
rb3.move(150,10);
rb4.move(150,50);

addChild(rb1);
addChild(rb2);
addChild(rb3);
addChild(rb4);

import fl.controls.RadioButton;
import fl.controls.RadioButtonGroup;

var rbg1:RadioButtonGroup = new RadioButtonGroup("group1");
var rbg2:RadioButtonGroup = new RadioButtonGroup("group2");

var rb1:RadioButton = new RadioButton();
var rb2:RadioButton = new RadioButton();
var rb3:RadioButton = new RadioButton();
var rb4:RadioButton = new RadioButton();
rb1.addEventListener(MouseEvent.CLICK, announceGroup);
rb2.addEventListener(MouseEvent.CLICK, announceGroup);
rb3.addEventListener(MouseEvent.CLICK, announceGroup);
rb4.addEventListener(MouseEvent.CLICK, announceGroup);
rb1.group = 
rb2.group = rbg1;
rb3.group =
rb4.group = rbg2;
rb1.move(10,10);
rb2.move(10,50);
rb3.move(150,10);
rb4.move(150,50);

addChild(rb1);
addChild(rb2);
addChild(rb3);
addChild(rb4);

function announceGroup(e:MouseEvent):void {
    var rb:RadioButton = e.target as RadioButton;
    trace(rb.groupName);
}

import fl.controls.*;
import fl.containers.*;
import fl.controls.listClasses.*;
import fl.controls.dataGridClasses.*;
import fl.controls.progressBarClasses.*;
import fl.core.UIComponent;
import fl.data.DataProvider;

var dp:DataProvider = new DataProvider();
dp.addItem( { label: "BaseScrollPane",    data:BaseScrollPane } );
dp.addItem( { label: "Button",             data:Button } );
dp.addItem( { label: "CellRenderer",    data:CellRenderer } );
dp.addItem( { label: "CheckBox",         data:CheckBox } );
dp.addItem( { label: "ColorPicker",     data:ColorPicker } );
dp.addItem( { label: "ComboBox",         data:ComboBox } );
dp.addItem( { label: "DataGrid",         data:DataGrid } );
dp.addItem( { label: "HeaderRenderer",    data:HeaderRenderer } );
dp.addItem( { label: "ImageCell",        data:ImageCell } );
dp.addItem( { label: "IndeterminateBar",data:IndeterminateBar } );
dp.addItem( { label: "Label",             data:Label } );
dp.addItem( { label: "List",             data:List } );
dp.addItem( { label: "NumericStepper",     data:NumericStepper } );
dp.addItem( { label: "ProgressBar",     data:ProgressBar } );
dp.addItem( { label: "RadioButton",     data:RadioButton } );
dp.addItem( { label: "ScrollPane",         data:ScrollPane } );
dp.addItem( { label: "Slider",             data:Slider } );
dp.addItem( { label: "TextArea",         data:TextArea } );
dp.addItem( { label: "TextInput",         data:TextInput } );
dp.addItem( { label: "TileList",         data:TileList } );
dp.addItem( { label: "UILoader",         data:UILoader } );
dp.addItem( { label: "UIComponent",     data:UIComponent } );

var cb:ComboBox = new ComboBox();
cb.move(10,10);
cb.setSize(300,25);
cb.prompt = "Select a component to view its styles";
cb.rowCount = 12;
cb.dataProvider = dp;
cb.addEventListener(Event.CHANGE, showStyleDefinition);
addChild(cb);

var dg:DataGrid = new DataGrid();
dg.setSize(425,300);
dg.move(10,50);
dg.columns = [ new DataGridColumn("StyleName"), new DataGridColumn("DefaultValue") ];
addChild(dg);

function showStyleDefinition(e:Event):void {
    var componentClass:Class = e.target.selectedItem.data as Class;
    var styles:Object = componentClass["getStyleDefinition"].call(this);
    trace(styles.toString());
    var styleData:DataProvider = new DataProvider();
    for(var i:* in styles) {
        trace(i + " : " + styles[i]);
        styleData.addItem( { StyleName:i, DefaultValue:styles[i] } );
    }
    styleData.sortOn("StyleName");
    dg.dataProvider = styleData;
}

import fl.controls.RadioButton;

var radio1:RadioButton = new RadioButton();
radio1.label = "Option A";
radio1.move(10, 10);
radio1.addEventListener(MouseEvent.CLICK, clickHandler);
radio1.addEventListener(Event.CHANGE, changeHandler);
addChild(radio1);

var radio2:RadioButton = new RadioButton();
radio2.label = "Option B";
radio2.move(10, 30);
radio2.addEventListener(MouseEvent.CLICK, clickHandler);
radio2.addEventListener(Event.CHANGE, changeHandler);
addChild(radio2);

var radio3:RadioButton = new RadioButton();
radio3.label = "Option C";
radio3.move(10, 50);
radio3.addEventListener(MouseEvent.CLICK, clickHandler);
radio3.addEventListener(Event.CHANGE, changeHandler);
addChild(radio3);

function clickHandler(event:MouseEvent):void {
    trace("click:", event.currentTarget.label);
}

function changeHandler(event:Event):void {
    trace("change:", event.currentTarget.label);
}

import fl.controls.RadioButton;

var radio1:RadioButton = new RadioButton();
radio1.label = "Option A";
radio1.move(10, 10);
radio1.addEventListener(MouseEvent.CLICK, clickHandler);
radio1.addEventListener(Event.CHANGE, changeHandler);
addChild(radio1);

var radio2:RadioButton = new RadioButton();
radio2.label = "Option B";
radio2.move(10, 30);
radio2.addEventListener(MouseEvent.CLICK, clickHandler);
radio2.addEventListener(Event.CHANGE, changeHandler);
addChild(radio2);

var radio3:RadioButton = new RadioButton();
radio3.label = "Option C";
radio3.move(10, 50);
radio3.addEventListener(MouseEvent.CLICK, clickHandler);
radio3.addEventListener(Event.CHANGE, changeHandler);
addChild(radio3);

function clickHandler(event:MouseEvent):void {
    trace("click:", event.currentTarget.label);
}

function changeHandler(event:Event):void {
    trace("change:", event.currentTarget.label);
}