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From Carlos Monteiro <uno.monte...@gmail.com>
Subject Re: Flex Mobile App's Performance while scroll
Date Wed, 30 Sep 2015 09:00:35 GMT
Hi Anton,

1. Yes it greatly improves performance!
2. you can get some recipes on this link

Best Regards,
Carlos Monteiro

On 30 September 2015 at 07:58, Anton Bondarenko <divlaine@mvbs.ru> wrote:

> Hi, Appache. My name is Anton Bondarenko. I'm developing a mobile AIR
> application for Android and iOS.
> I have a list of items. A count of this items can be more than 50. Each
> item includes image icon, few text labels and 1-3 buttons. I used MXML
> layout. So when I was scrolling a list I detected a big performance
> reduction. My FPS were decreased from 24 to 8.
> Due my search of this problem I saw few videos from ADC Presents "Create
> ItemRenderers for Flex Mobile Projects
> <
> http://tv.adobe.com/watch/adc-presents/create-itemrenderers-for-flex-mobile-projects/
> >"
> and Harish Sivaramakrishnan "Performance Enhancement Tricks for Flex Mobile
> Apps That No One Told You! <http://www.youtube.com/watch?v=eGp-BJ1tcF4>".
> That videos were publicated in 2011 and 2012. So I wanna to ask you about:
> 1. Is AS3 without MXML method with ItemRenderer extending for list items
> justified and does it really icnreases performance?
> 2. Are there any others recipes and the best practices for increasing
> performance while scrolling list? May be more fresh decisions or
> publications for Flex 4.14.1.
> -----------------------------------
> Thank you for attention,
> Best Regards, Anton B.

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