Yii中CArrayDataProvider和CActiveDataProvider区别实例分析,carraydataprovider
Yii中CArrayDataProvider和CActiveDataProvider区别实例分析,carraydataprovider
本文实例讲述了Yii中CArrayDataProvider和CActiveDataProvider区别。分享给大家供大家参考,具体如下:
1、CArrayDataProvider
获取其他数据库或者数据表的数据列表
$sql = "Select * from tbl_count2 order by id desc"; $data = Yii::app()->marketdb->createCommand($sql)->queryAll(); $dataProvider = new CArrayDataProvider($data, array( 'pagination' => array( 'pageSize' => 16, ), ));
2、CActiveDataProvider
获取当前model的数据列表
$dataProvider=new CActiveDataProvider( 'PhotoAttachment', array( 'pagination'=>array('pageSize'=>20), 'criteria'=>array( 'condition'=>implode(' and ', $condition), 'order'=>'id DESC', //'with'=>array('author'), ), ) );
更多关于PHP相关内容感兴趣的读者可查看本站专题:《Yii框架入门及常用技巧总结》、《php优秀开发框架总结》、《smarty模板入门基础教程》、《php日期与时间用法总结》、《php面向对象程序设计入门教程》、《php字符串(string)用法总结》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》
希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。
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