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Code from Flex 4 Documentation "Using Adobe Flex 4".
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<!-- l10n/FormattingExample.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark"
creationComplete="initApp(event)"
chromeColor="{resourceManager.getUint('FormattingValues', 'CHROMECOLOR')}">
<s:layout>
<s:VerticalLayout />
</s:layout>
<fx:Declarations>
<mx:DateFormatter id="dateFormatter"
formatString="{resourceManager.getString('FormattingValues', 'DATE_FORMAT')}" />
<mx:DateFormatter id="timeFormatter"
formatString="{resourceManager.getString('FormattingValues', 'TIME_FORMAT')}" />
<mx:CurrencyFormatter id="currencyFormatter"
precision="{resourceManager.getInt('FormattingValues', 'CURRENCY_PRECISION')}"
currencySymbol="{resourceManager.getString('FormattingValues', 'CURRENCY_SYMBOL')}"
thousandsSeparatorTo="{resourceManager.getString('FormattingValues','THOUSANDS_SEPARATOR')}"
decimalSeparatorTo="{resourceManager.getString('FormattingValues','DECIMAL_SEPARATOR')}" />
</fx:Declarations>
<fx:Script>
import mx.resources.ResourceBundle;
[Bindable]
private var locales:Array = [ "es_ES","en_US" ];
[Bindable]
private var dateValue:String;
[Bindable]
private var timeValue:String;
[Bindable]
private var currencyValue:String;
private var d:Date = new Date();
private function initApp(e:Event):void {
localeComboBox.selectedIndex = locales.indexOf(resourceManager.localeChain[0]);
applyFormats(e);
// Updating the localeChain does not reapply formatters. As a result, you must
// apply them whenever the ResourceManager's change event is triggered.
resourceManager.addEventListener(Event.CHANGE, applyFormats);
}
private function comboChangeHandler():void {
// Changing the localeChain property triggers a change event, so the
// applyFormats() method will be called whenever you select a new locale.
resourceManager.localeChain = [ localeComboBox.selectedItem ];
}
private function applyFormats(e:Event):void {
dateValue = dateFormatter.format(d);
timeValue = timeFormatter.format(d);
currencyValue = currencyFormatter.format(1000);
}
</fx:Script>
<fx:Metadata>
[ResourceBundle("FormattingValues")]
</fx:Metadata>
<mx:ComboBox id="localeComboBox" dataProvider="{locales}"
change="comboChangeHandler()" />
<mx:Form>
<mx:FormItem label="Date">
<mx:TextInput id="ti1" text="{dateValue}" />
</mx:FormItem>
<mx:FormItem label="Time">
<mx:TextInput text="{timeValue}" />
</mx:FormItem>
<mx:FormItem label="Currency">
<mx:TextInput text="{currencyValue}" />
</mx:FormItem>
</mx:Form>
</s:Application>
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