yii - 在 CGridView 列中显示图像

Question

这是我的代码

$img= Yii::app()->params['questionImageUploadURL'].$model->q_type."/".$model->qImgRel->image_name;
<?php $this->widget('zii.widgets.CDetailView', array(
    'data'=>$model,
    'attributes'=>array(
        'id',
        'q_nationality_id',
        'q_type',
        'q_name',
        array(
            'name'  => 'q_image_id',
            'value' => (is_object($model->qImgRel)?CHtml::image($img,""):""),
            'visible'=>(is_object($model->qImgRel)?true:false),
        ),
        'opt1',
        'opt2',
        'opt3',
        'opt4',
        'answer',
    ),
)); ?>

它像这样显示我

我在我的视图中没有得到图像请帮助我提前谢谢:)

Answer 1

尝试这个 ：-

 array(
            'name'  => 'q_image_id',
            'type'  => 'raw'
            'value' => (is_object($model->qImgRel)?CHtml::image($img,""):""),
        ),

Answer 2

<? php

$w="50px";$h="50px";

$this->widget('zii.widgets.grid.CGridView', array(
'id' => 'redcliffe-cms-grid',

    'dataProvider' => $model->search(),

    'filter' => $model,

    'columns' => array(
        'title','date','description',

       array(
            'filter' => '',
            'type' => 'raw',   
            'value' => 'CHtml::image(Yii::app()->baseUrl ."/upload/" .$data>image,"",array(\'width\'=>\'50\', \'height\'=>\'50\'))', 
             ),
        array(
            'class' => 'CButtonColumn',
             ),
    ),
));
? >

Answer 3

http://www.yiiframework.com/doc/api/1.1/CDetailView#attributes-detail

Answer 4

一个简单的

                array(        
                 'name'=>'filename',
                 'value'=> CHtml::image(Yii::app()->request->baseUrl.'/path/'.$model->filename),
                 'type'=>'raw',
            ),

会成功的（不要忘记'raw'类型）