Setting Htmloptions In Cdatacolumn

Yii 1.1 General Discussion
1

Hello friends,

I want set an id for td and obtain something like this:

[html]

<td id="3" >name</td>

[/html]

but with this setting:




	$this->widget('zii.widgets.grid.CGridView',array(

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

    	'filter'=>$model,

    	'columns'=>array(

        	'title',

        	array(

            	'name'=>'create_date',

            	'value'=>'Yii::app()->jdate->date("d M y",(int) strtotime($data->create_date))',

            	'htmlOptions'=>array('id' => '$data->id'),

        	),

I get this:

[html]

<td id="$data->id" >name</td>

[/html]

Why $data->id evaluated as string?

2

Try something like give on this link

3

If you don’t want to extend the framework classes, you could just wrap your content in a div and apply the ID to that instead of the table cell itself.




    array(

        'name'=>'create_date',

        'type'=>'html',

        'value'=>function($data){

            return CHtml::tag('div', array('id'=>$data->id),

                Yii::app()->jdate->date("d M y",(int) strtotime($data->create_date)));

        }

    ),
4

So, what is the htmlOptions usage in CGridColumn?

5

its a different one. htmlOptions is a property for CGridView where you can define html options for CgridView.

SO, if you want to set a id for CgridView then you can easily do it by ‘id’=>‘test’

But as per your code you was trying to add dynamic id for column for cgridview.Which will be done by as i have suggested in my previous comment.

in your code you are setting htmlOption for column for CGridView.

So, this is a difference here.

6

But in api is:

CDataColumn is extended from [color="#FF0000"]CGridView [/color]CGridColumn hence CDataColumn have an property named $htmlOptions.

7

The htmlOptions attribute doesn’t take a callback function, so you can’t generate different values for each row. It’s used for static configuration that applies to every row.

8

Dear friend, can you take an example of htmlOptions usage in CDataColumn, please?

9

Yes i do agree with you and yes you can set htmlOptions also for CDataColumn.And there is nothing wrong with it.

Suppose you are adding class attribute




'htmlOptions'=>array('class' => 'testing'),

and it will work.

But the thing is that you have to add dynamic value in id attribute field. Which is going to be pass in array. So, there is a issue for parsing a variable.

That’s why i have suggested to overwrite this class.So easily you can set it dynamic.