Flex 4.5 mobile - view generation taking too long

I am creating an iPhone/iPad app using flex 4.5. I am pushing a view(consists of around 10 text inputs) to my view navigator and its taking too long. I tried using property destructionPolicy="never" but that is not going to help as it only works when popping to previous views and not pushView().

This is what my view looks like:

<s:View xmlns:fx="http://ns.adobe.com/mxml/2009">
    <s:Scroller id="scroller" width="100%" height="100%" horizontalScrollPolicy="off">
             <s:HGroup id="idHgroup" width="100%">
        <s:Form id="idFo开发者_Python百科rm" >
            <s:FormItem label="label 1">
                                <s:TextInput id="amount" />
                            </s:FormItem>
                            <s:FormItem /> * 10
                     </s:Form>
        </s:HGroup>
</s:Scroller>
</s:View>

Any ideas how I can optimize this view?