sdk/samples/flex/textLayout_editBar/src/textEditBar/StatusPopup.mxml

<?xml version="1.0" encoding="utf-8"?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

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  distributed under the License is distributed on an "AS IS" BASIS,
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<mx:Panel xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" width="500" height="390" verticalScrollPolicy="off"
	horizontalScrollPolicy="off">
	<mx:Script>
		<![CDATA[
			public var closeFunction:Function;
			public var textFormat:String;
			[Bindable]
			public var importFunction:Function;
			[Bindable]
			public var saveFunction:Function;
			
			private var savedText:String;
			private var savedDialogText:String;
			
			public function setDialogText(text:String):void
			{
				savedText = text;
				// workaround for TextArea bug SDK-14797
				textAreaXXX.text = text.replace(/\u000D\u000A/g, "\r"); 
				savedDialogText = textAreaXXX.text;
			}
			
			public function getDialogText():String
			{
				// if user changed it then have to pass back changed code - they also get the replace above but it can't be helped
				return textAreaXXX.text == savedDialogText ? savedText : textAreaXXX.text;
			}
		]]>
	</mx:Script>	
	<mx:TextArea id="textAreaXXX" x="0" y="0" width="100%" height="100%" fontFamily="_sans">
	</mx:TextArea>
	<mx:ControlBar horizontalAlign="center">
		<mx:Button label="Import" id="cmdImport" visible="{importFunction != null}" click="{if (importFunction != null) importFunction(this)}"/>
		<mx:Button label="Save"   id="cmdSave"   visible="{saveFunction != null}" click="{if (saveFunction != null) saveFunction(this)}"/>
		<mx:Button label="Close"  id="cmdClose"  click="closeFunction(this)"/>
	</mx:ControlBar>
</mx:Panel>