[TYPO3-project-formidable] Save state for datahandler:LISTER

[Jerome Schneider]

Hi chris,

You can achieve this ( providing you asked to /keepinsession) using:


tx_dhlister::_getLinkToPersistedSearchParams("my_search_form_id_as_declared_in_xmlmeta");

you should have a look at 
ameos_formidable/api/base/dh_lister/api/class.tx_dhlister.php
function _getLinkToPersistedSearchParams

if you want to use additional (optional) params


Have a nice weekend !
Jerome




media.res | christian hechenblaikner a écrit :
> Hello,
> 
> I have a datahandler:LISTER with the following options
> - /search/atstartup = true
> - /search/keepinsession = true
> - some queries using  /search/sql/wheres....
> - and a /pager
> 
> So far, everything is fine.
> 
> The Lister display some information an points to an detailed edit screen
> (where it is possible to edit/delete/insert some data)
> 
> Now the question:
> Is it possible to remember the state of the current LISTER such that it
> is possible to to some modification on the other screen and go back to
> the precise state of the LISTER. (precise in this case means: remember
> all filters, and remember the current page of the pager).
> 
> I've seen in the source that there exists some SESSION variables called
> $GLOBALS["_SESSION"]["ameos_formidable"]["dh_lister"]....
> 
> Is this possible to use them in this case and build a link that will go
> back to the LISTER? If so - how?
> 
> 
> Thx,
>  Christian
>