Alert/PopUpManager background modal overlay memory leak

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Alert/PopUpManager background modal overlay memory leak

Flex&Java Developer
Hi All,

When checking my application performance, I find that the Alert modal
overlay which is the the  PopUpManager 's modal overlay is impacting the
application performance due to memory leak.

Anyone else facing similar issues ?

I need to show a modal overlay to prevent the user from interacting with
the rest of the application.

Plz share any suggestions/ links to create a lightweight modal overlay.

Thanks.

Found the below links detailing issue similar to what i am facing

Win10 IE11 Version 26.0.0.151 crashes on opening dialog (alert) boxes :

https://tracker.adobe.com/#/view/FP-4198541

Flash Player crashes in IE 11 when Flex alert dialogs are thrown
<https://forums.adobe.com/message/9760060#9760060>:

https://forums.adobe.com/thread/2369514

PopUpManager.removePopUp() method cannot free up memory :
<https://forums.adobe.com/message/3701#3701>
https://forums.adobe.com/thread/3701
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Re: Alert/PopUpManager background modal overlay memory leak

Flex&Java Developer
Hi All,

Just an update to below issue. Sharing if it helps anyone else.
With the below styling to the Alert component, I am able to see that there
is no spike in application memory when the Alert component is displayed.

{
    modal-transparency: 0.5;
    modal-transparency-color: white;
    modal-transparency-blur: 0;
}


Thank you.




On Tue, Mar 13, 2018 at 6:06 PM, Flex&Java Developer <[hidden email]
> wrote:

> Hi All,
>
> When checking my application performance, I find that the Alert modal
> overlay which is the the  PopUpManager 's modal overlay is impacting the
> application performance due to memory leak.
>
> Anyone else facing similar issues ?
>
> I need to show a modal overlay to prevent the user from interacting with
> the rest of the application.
>
> Plz share any suggestions/ links to create a lightweight modal overlay.
>
> Thanks.
>
> Found the below links detailing issue similar to what i am facing
>
> Win10 IE11 Version 26.0.0.151 crashes on opening dialog (alert) boxes :
>
> https://tracker.adobe.com/#/view/FP-4198541
>
> Flash Player crashes in IE 11 when Flex alert dialogs are thrown
> <https://forums.adobe.com/message/9760060#9760060>:
>
> https://forums.adobe.com/thread/2369514
>
> PopUpManager.removePopUp() method cannot free up memory :
> <https://forums.adobe.com/message/3701#3701>
> https://forums.adobe.com/thread/3701
>