[TYPO3-project-formidable] renderlet:LISTER in Searchform / Display of total number of records / Access to SQL-Query

[Jerome Schneider]

Hi there,

If I remember well this information is available on the 
*renderlet:LISTER* bound to the searchform.

You may access it via the PHP:
$iNumRows = $this->aORenderlets["mylister"]->aPager["numrows"];  (i 
should add an accessing method for that)

And in the template:
{mylister.pager.numrows}

Many other properties are available for the Lister at template-level; 
try {mylister.debug()} to see all of them.


Regards,
Jerome Schneider


Leopold Mayr a écrit :
> Hi List,
> 
> ...I hope this ain't a dumb question...
> 
> I have a searchform with a lister that displays 50 records at a time 
> (with pager).
> 
> I have the following two problems:
> 
> 1. I want to display the total number of records that match the search 
> critera and I can't find any info on that, maybe I've been looking in 
> all the wrong places...
> 
> 2. In each row of the lister I have included a checkbox with 
> activelistable=true and a "Save all" button that saves the uids of 
> checked records in a session array (a "remember" list). I have also 
> written a Javascript function that checks all checkboxes. All this works 
> fine, but it only works for the records that are displayed. I want to 
> include a "Save all" Button that saves all uids of records that match 
> the search criteria. Is there a way to access the SQL-query generated by 
> the searchform so that I can extract a list of uids maually? I could 
> then also use this Query to get the total number of records in order to 
> solve problem #1. Or is there an array that contains all records?
> 
> I'd appreciate any help, because I'm really stuck here
> 
> Thanks in advance,
> 
> Leo
> 
>