[GitHub] [royale-asjs] yishayw commented on issue #1216: his.generateMXMLAttributes using NumberFormatter and CurrencyFormatter

[GitBox]

yishayw commented on issue #1216:
URL: https://github.com/apache/royale-asjs/issues/1216#issuecomment-1346112765

   The following works for me:
   
   ```
   <?xml version="1.0" encoding="utf-8"?>
   <!-- Simple example to demonstrate the CurrencyFormatter. -->
   <mx:Application xmlns:fx="http://ns.adobe.com/mxml/2009";
        xmlns:custom="*"
        xmlns:mx="library://ns.apache.org/royale/mx">
   
       <fx:Script>
           <![CDATA[
               import mx.events.ValidationResultEvent;
   
               private var vResult:ValidationResultEvent;
   
               // Event handler to validate and format input.
               private function Format():void {
                   vResult = numVal.validate();
   
                   if (vResult.type==ValidationResultEvent.VALID) {
                       var temp:Number = Number(priceUS.text); 
                       formattedUSPrice.text = usdFormatter.format(temp);
                   } else {
                       formattedUSPrice.text = "";
                   }
               }
           ]]>
       </fx:Script>
   
       <fx:Declarations>
           < id="usdFormatter" precision="2" 
                   currencySymbol="$" decimalSeparatorFrom="."
                   decimalSeparatorTo="." useNegativeSign="true" 
                   useThousandsSeparator="true" alignSymbol="left"/>
   
           <mx:NumberValidator id="numVal" source="{priceUS}" property="text" 
                   allowNegative="true" domain="real"/>
       </fx:Declarations>
   
       <mx:Panel title="CurrencyFormatter Example"
               width="800" height="600"
               horizontalCenter="0" verticalCenter="0">
           <mx:Form left="10" right="10" top="10" bottom="10">
               <mx:FormItem label="Enter U.S. dollar amount:">
                   <mx:TextInput id="priceUS" text="" width="50%"/>
               </mx:FormItem>
               <mx:FormItem label="Formatted amount: ">
                   <mx:TextInput id="formattedUSPrice" text="" width="50%" 
editable="false"/>
               </mx:FormItem>
               <mx:FormItem>
                   <mx:Button label="Validate and Format" click="Format();"/>
               </mx:FormItem>
           </mx:Form>
       </mx:Panel>
   
   </mx:Application>
   ```
   
   Where custom:CustomFormatter  is
   
   ```
   <?xml version="1.0" encoding="utf-8"?>
   <mx:CurrencyFormatter xmlns:mx="library://ns.apache.org/royale/mx">
   </mx:CurrencyFormatter>
   
   ```


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