[TYPO3-core] RFC: #17407: Pagetree cause endless loop in ExtJS events

[Ernesto Baschny [cron IT]]

Steffen Kamper schrieb am 01.02.2011 13:12:
> Hi,
> 
> as Steffen reported problems with first render, i researched it and
> removed the afterrender listener complete.
> 
> Now, everytime if items are added or removed, i add a doLayout call.
> This is done from the parent container, which is the correct way to do.
> 
> Please find attached patch version 2 and test it.

Yes, thanks! +1 by reading and testing.

This also solves the IE6 performance issue (#17340 [1]), I just tested
it and CPU usage with the backend + pagetree just "open" going down from
50% to 0%.

Cheers,
Ernesto

[1] http://bugs.typo3.org/view.php?id=17340