yiiGridView javascript event 'updated'

[vitalets]

It would be nice if yiiGridView will trigger js event updated when it has been successfully updated via ajax.
Current afterAjaxUpdate is not enough in case of several different functions to be executed on grid update.
What do you think?

[lightglitch]

It would be nice if all the javascript plugins had custom events ...

[vitalets]

Agree. It seems to be not complicated, just add

$(this).trigger('update.yiiGridView');

[MonkeyMaster]

I also need these grid events: afterAjaxUpdate and selectionChanged callbacks are good but it's not possible to configure them on js side!
Another solution is to add $.yiiGridView('option') for getting/setting options at runtime

[vitalets]

$.yiiGridView('option') is also good!
For triggering events I'm using now this code, may be helpfull for someone:

protected function attachAjaxUpdateEvent()
{
    $trigger = '$("#"+id).trigger("ajaxUpdate");';

    //check if trigger already inserted by another column
    if(strpos($this->grid->afterAjaxUpdate, $trigger) !== false) return;

        //inserting trigger
        if(strlen($this->grid->afterAjaxUpdate)) {
            $orig = $this->grid->afterAjaxUpdate;
            if(strpos($orig, 'js:')===0) $orig = substr($orig,3);
            $orig = "\n($orig).apply(this, arguments);";
        } else {
            $orig = '';
        }
        $this->grid->afterAjaxUpdate = "js: function(id, data) {
        $trigger $orig
    }";
}

[jackhad]

//Agree. It seems to be not complicated, just add

$(this).trigger('update.yiiGridView');//

where and how to add this code?can you give me detailed example please ?

[vitalets]

@jackhad
currently I'm using more unified method:

    /**
    * injects ajaxUpdate event into widget
    *
    * @param mixed $widget
    */
    public static function attachAjaxUpdateEvent($widget)
    {
        $trigger = '$("#'.$widget->id.'").trigger("ajaxUpdate");';

        //check if trigger already inserted by another column
        if(strpos($widget->afterAjaxUpdate, $trigger) !== false) return;

        //inserting trigger
        if(strlen($widget->afterAjaxUpdate)) {
            $orig = $widget->afterAjaxUpdate;
            if(strpos($orig, 'js:')===0) $orig = substr($orig,3);
            $orig = "\n($orig).apply(this, arguments);";
        } else {
            $orig = '';
        }
        $widget->afterAjaxUpdate = "js: function(id, data) {
            $trigger $orig
        }";

        $widget->registerClientScript();
    } 

You can put it in controller and call statically in view, e.g.

$grid = $this->widget('CGridView', array(
'id' => 'mygrid',
...
));
$this->attachAjaxUpdateEvent($grid);
Yii::app()->getClientScript()->registerScript('ajax-update', '
$("#mygrid").on("ajaxUpdate", function() {
... //do whatever after ajax update
});
');