CLinkPager with CActiveDataProvider glitch

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1

If I try to drop a pagination widget at the top of some data taken from a CActiveDataProvider no pagination is showng, hoowever it only displays after I’ve gone through all the data, allowing me to put a CLinkPager at the footer. It’s Not that helpful really since I need pagination both top and bottom of data output.

So, this doen’t work as I would have expected (paging at the top and bottom of the data output)




$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));

		

foreach($dataProvider->getData() as $q=>$data)

	$this->widget("ResultView", array("user"=>$data, "last"=>$q%4?false:true));

	

$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));

A workaround is to iterate the CActiveDataProvider without doing anything with it, then dropping in a CLinkPager, reiterate the CActiveDataProvider - only this time using the data properly - and then dropping in the next pager.

Therefore the following does what I neeed, though it’s rather ugly to have an otherwise redundant loop.




foreach($dataProvider->getData() as $data);

$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));

		

foreach($dataProvider->getData() as $q=>$data)

	$this->widget("ResultView", array("user"=>$data, "last"=>$q%4?false:true));

	

$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));

Unsure if this was intentional or not… either way it is rather frustrating.

Onwards and upwards!

2

Try this:




$dp = $dataProvider->getData();


$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));


foreach($dp as $q=>$data)

   $this->widget("ResultView", array("user"=>$data, "last"=>$q%4?false:true));     


$this->widget('CLinkPager',array('pages'=>$dataProvider->pagination));

Not tested!

3

well that seemed to do the trick.