public function PagerDefault::setCountQuery
public PagerDefault::setCountQuery(SelectQueryInterface $query)
Specify the count query object to use for this pager.
You will rarely need to specify a count query directly. If not specified, one is generated off of the pager query itself.
Parameters
SelectQueryInterface $query: The count query object. It must return a single row with a single column, which is the total number of records.
File
- includes/pager.inc, line 106
- Functions to aid in presenting database results as a set of pages.
Class
- PagerDefault
- Query extender for pager queries.
Code
public function setCountQuery(SelectQueryInterface $query) { $this->customCountQuery = $query; }
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https://api.drupal.org/api/drupal/includes!pager.inc/function/PagerDefault::setCountQuery/7.x