its possible in CCheckBoxColumn to get multiple id sorted by event click?

When i try to get item that using multiple check box, the returned value always return ordered by Grid.

Its possible in CCheckBoxColumn to get id sorted by click?

Example :

Clicked item id : 3,1,2,9,6,10

Returned item using below function : 1,2,3,6,9,10


$this->widget('zii.widgets.jui.CJuiButton',

	array(

		'name'=>'button',

    'caption'=>'Test Button',

		'onclick'=>'js:function(){alert($.fn.yiiGridView.getSelection("data-id")); this.blur(); return false;}',

    'buttonType'=>'button',

		)

);

Expected return : 3,1,2,9,6,10

All setting in zii gridview was default, i didn’t add any php code or javascript code.

I ask this because in jqGrid multi select demo, the returned item was always ordered by click time. I thout in zii i could do same.

Thank You.

Bump, anyone?