CODEWITHSUNDEEP
phpyii
Steve
Steve

Reputation: 1211

CgridView to display an Image instead of text

What i am trying to do is to have this CGridView inside of the Yii framework get Data from my Image table from the database where it consist of imageUrl and imageExtension tables. Now i want to just display the actual image form the directory then just the text.

Meaning i have to join imageUrl and imageExtension together and also make the path in front to display the image tag.

Is this possible with the CGridView?

Here is my CGridView code:

<?php $this->widget('zii.widgets.grid.CGridView', array(
        'id'=>'image-grid',
        'dataProvider'=>$model->search(),
        'filter'=>$model,
        'columns'=>array(
            'imageUrl',
            'imageExtension',
            array(
                'class'=>'CButtonColumn',
            ),
        ),
    ));

Upvotes: 0

Views: 203

Answers (1)

Ali MasudianPour
Ali MasudianPour

Reputation: 14459

You can customize CGridView columns.

$this->widget('zii.widgets.grid.CGridView', array(
    'id'=>'image-grid',
    'dataProvider'=>$model->search(),
    'filter'=>$model,
    'columns'=>array(
        array(
             'header'=>'MY IMAGES',
             'name'=>'imageUrl',
             'value'=>'CHtml::image($data->imageUrl.$data->imageExtension)',
             'type'=>'raw'
        ),
        array(
            'class'=>'CButtonColumn',
        ),
    ),
));

By the following array:

array(
             'header'=>'MY IMAGES',
             'name'=>'imageUrl',
             'value'=>'CHtml::image($data->imageUrl.$data->imageExtension)',
             'type'=>'raw'
        ),

You tell yii, to build a column with MY IMAGES header and show the value of column as an image with: 'value'=>'CHtml::image($data->imageUrl.$data->imageExtension)'. 'type'=>'raw' means that you are trying to tell yii, not to show the text.

Upvotes: 2

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