DataProvider是从两个表里面取出来得,如:
$criteria = new CDbCriteria();
$criteria->with = "Drivers";
$Cars = new CActiveDataProvider("Cars", array(
'criteria'=>$criteria,
'pagination' => false,
));
View 视图这么写:
$this->widget('zii.widgets.Grid.CGridView', array(
'id'=>'Cars-grid',
'dataProvider'=>$cars,
'columns'=>array(
'car_cd'=>array('header'=>'Car','name'=>'car_cd'),
'car_rego_no'=>array('header'=>'RegNo','name'=>'car_rego_no'),
'car_phone_no'=>array('header'=>'VPhone','name'=>'car_phone_no'),
'firstname_nm'=>array(
'header' => 'First Name',
'value' => 'count($data->Drivers)>0?$data->Drivers->firstname_nm:""',
),
现在是 Cars 表得三个字段 Car, RegNo, VPhone 能排序, 但怎么能让附加进来得表得字段也能排序呢?
我理解是不是指定name得话,就根据model对应表得字段排序,可是附加进来得表得name怎么写呢?