lundi 23 juin 2014

EXTJS 4.X on enterprise solution with IE8 - poor performance

Hi all,

We have a huge web app on an enterprise solution level with hundrend of thousand of line of code.

Our app is now being testes on various browsers and seems fine on most of them

But on IE 8 the situation is very poor on performance

IE 8 crashed after something betwen 30 to 120 minutes of work and it is always leaking in memory.

We have tried several solution to this issue with no luck

Any suggestions?

BTW - we do destory stores and unregister from events and destorying manually any 3rd party code we are using.


Did any one has success on these issue on an enterprise level solution?





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