I'm getting error on time of resizing image such as "Error #2030: End of file was encountered". I want to resize as per specified size. Code is written in Flash builder 4.5. Please find my code below and help me to correct.
<?xml version="1.0" encoding="utf-8"?>
<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" minWidth="955" minHeight="600"
initialize="initNew()" xmlns:local="*">
<fx:Declarations>
<!-- Place non-visual elements (e.g., services, value objects) here -->
</fx:Declarations>
<fx:Script>
<![CDATA[
import mx.controls.Alert;
import mx.graphics.codec.JPEGEncoder;
private const image_path:String = "sample.jpeg";
private var loader:Loader;
private var request:URLRequest;
private var loadBD:BitmapData;
private var cropBD:BitmapData;
private var squareW: int = 75;
private var squareH: int = 100;
private function initNew():void
{
loader=new Loader();
request=new URLRequest(image_path);
loader.contentLoaderInfo.addEventListener(
Event.COMPLETE,onComplete);
loader.load(request);
}
private function onComplete(event:Event):void {
try
{
loadBD = Bitmap(event.currentTarget.content).bitmapData;
var bitmapData:BitmapData = new BitmapData(squareW, squareH, true, 0);
bitmapData.draw(loadBD);
//Getting error in this line
var ba:ByteArray = (new JPEGEncoder()).encodeByteArray(bitmapData.getPixels(new Rectangle(0, 0, squareH, squareH)), squareH, squareH, true);
ba.position = 0;
imgResized.source = ba;
}
catch(e:Error)
{
Alert.show(e.message);
}
}
]]>
</fx:Script>
<s:BorderContainer id="bcImage" width="75" height="100" maxWidth="59" borderWeight="1" borderColor="red">
<s:Image id="imgResized" width="100%" height="100%"/>
</s:BorderContainer>
</s:Application>
