[TYPO3-dev] Custom BE Web module -> how to prune Pagetree

[Steffen Ritter]

misza schrieb:
> Hello everyone,
> 
> I've developed my custom backend Web module, that is similar to ListView 
> (with some additional features, but this actually  is not so important :o).
> The problem is that after clicking on my module I want to have on the 
> Pagetree only selected system folder visible (so I want to set arbitrary 
> mount point for my ext).
> 
> I'v tried even sommething like this:.
> 
> $GLOBALS['BE_USER']->setAndSaveSessionData('pageTree_temporaryMountPoint',intval($pid));
> t3lib_beFunc::setUpdateSignal('updatePageTree');
> 
> but with very poor effect :-/.
> 
> Is there any possible way to access pagetree object and set desired mount 
> point for a module (a Web module) ?
short answer: no
regards

Steffen