Re: Best flex for an Android application ?
Hello and thanks for your answer. The requirement is to work on mobile as an app. So the best option for the moment is to use Apache Flex latest sdk to build an application ?
Best flex for an Android application ?
Hello, I have to port a Air/Flex application to Android. This application is actually working with flex sdk 4.1 and Flash Builder 4. Do you recommend me to use Apache Royale or the latest Flex sdk ? Thanks for your advices
Re: Future proof Flex/Flash apps.
Hello, Very interesting discussion. By the way, the link for Tour de Flex compiled with Apache Royale doesn't seem to work: http://apacheroyaleci.westus2.cloudapp.azure.com:8080/job/TourDeFlexMigration/lastSuccessfulBuild/artifact/examples/mxroyale/tourdeflexmodules/bin/js-debug/index.html Any other link ? Thanks
Re: Bad Datagrid scrolling performance on Yoga3 (core i5 / geforce 940M)
Sorry for long reply, but I investigated more again this problem Short answer : when I disable the Touch Screen functionality in Windows 10, the scroll performance issue is corrected. So, is there a problem with Flex and "touch screen" for the scrolling performance on Datagrid (with itemRenderers) ? Thanks for your advices and help. Le 02/04/2016 à 22:41, Alex Harui a écrit : On 4/2/16, 12:33 PM, "Julien Desquenne" <jdesque...@polyedre.fr> wrote: I found this article : http://www.frishy.com/2012/02/mis-using-itemrendererfunction-and-memory-le aks/ I modified the "new ClassFactory()" as adviced but it doesn't resolve the problem. Do you think it can be resolved by using an "universal" ItemRenderer which has a Combobox, a CheckBox, and Image etc and display only what necessary ? It might be worth a try. Or do you have any other advices ? Did you debug into it to make sure the issue is the per-ClassFactory recycling is the problem? It could be some other issue in the renderer. Thanks, -Alex
Re: Bad Datagrid scrolling performance on Yoga3 (core i5 / geforce 940M)
Sorry for late answer. Thanks for your answer Alex Harui. I now have other computers which have the same problem, with different hardware. To be more accurate : - the datagrid uses different ItemRender for columns and they are dynamically modified with the data. (depending of the data, the 1st column can display a checkbox, the 2nd a textinput, the 3rd an image, etc) - i made a test : i remove every itemRenderer and I let the datagrid with default column, and the scroll is fluid. Like other computer. - i used the profiler and saw that there is a memory leak when I scroll on the datagrid with the itemRenderers enabled. it seems that new Itemrenderer are created when I scroll, and the old ones are not freed. I found this article : http://www.frishy.com/2012/02/mis-using-itemrendererfunction-and-memory-leaks/ I modified the "new ClassFactory()" as adviced but it doesn't resolve the problem. Do you think it can be resolved by using an "universal" ItemRenderer which has a Combobox, a CheckBox, and Image etc and display only what necessary ? Or do you have any other advices ? Thanks for help ! Le 24/02/2016 16:49, Alex Harui a écrit : Try running a performance profiler (either Adobe Scout or Adobe Flash Builder) and compare output on the slow vs fast machines. Also, think about differences, even small ones: -Are both fast and slow computers running Win10? -Are both using the same anti-virus memory scanners? -Is the actual size of the DG's columns and rows exactly the same number of pixels? -Is the slower computer using a higher-resolution display? All of the above can contribute to the problem. I even saw one case where the newer computer was running a different Windows theme so the browser chrome was a couple of pixels smaller which made the DG column a couple of pixels wider which made the text flow work harder trying to compute the line breaks. -Alex On 2/24/16, 6:15 AM, "Julien Desquenne" <jdesque...@polyedre.fr> wrote: Hello, I have a AIR performance problem on Yoga3 computer (Intel core i5-5200U, Nvidia GeForce 940M / Intel Graphics HD 5500, Samsung SSD PM851 256 Go, 8Go Ram, Windows 10) When I'm scrolling on a Datagrid, the renderer takes about 1 or 2 seconds to scroll, whereas it's immediate on other computers (even 5-8 years old computers) I tried lot of graphics settings (disable Intel HD Graphics, every settings on high performance) but still this scrolling bad performance. Any ideas / experience to share ? Does it exist AIR benchmarks tests ? Thanks for your help
Bad Datagrid scrolling performance on Yoga3 (core i5 / geforce 940M)
Hello, I have a AIR performance problem on Yoga3 computer (Intel core i5-5200U, Nvidia GeForce 940M / Intel Graphics HD 5500, Samsung SSD PM851 256 Go, 8Go Ram, Windows 10) When I'm scrolling on a Datagrid, the renderer takes about 1 or 2 seconds to scroll, whereas it's immediate on other computers (even 5-8 years old computers) I tried lot of graphics settings (disable Intel HD Graphics, every settings on high performance) but still this scrolling bad performance. Any ideas / experience to share ? Does it exist AIR benchmarks tests ? Thanks for your help
Re: Migration Flex sdk 4.1 - 4.1.14 CSS/SVG problems
Would you be so kind to have a look at the problem please ?
I've attached a test project.
Thanks a lot for your help
Le 27/03/2015 14:55, Julien Desquenne a écrit :
Hello, I try to use Apache flex sdk 4.1.14 instead of the old 4.1 sdk
I works very well but I have a problem with some css styles :
.BoutonCheck{
skin:Embed(../assets/check-128.svg);
disabledSkin:Embed(../assets/check-D-128.svg);
}
Exception during transcoding
Unable to transcode
And i have the exact same problem with :
mx:Image id=vboxMenuIm x=0 y=0 width=20 height=169
smoothBitmapContent=false
source=@Embed(source='assets/options.svg')/
It worked perfectly in sdk 4.1, so does the svg format now unsupported ?
Thanks for your help
