Yii CGridView javascript 分页事件 [英] Yii CGridView javascript event on pagination

问题描述

我在 Yii 中使用 jQuery 扩展 CGridView 以在切换页面时记住选中的行.页面是使用 AJAX 加载的，所以我认为当请求完成并呈现新页面时，我希望我的代码能够发挥作用.但是，我似乎无法找到任何说明在新页面完成渲染时触发任何事件的文档.

I am extending CGridView in Yii using jQuery to remember the checked rows when switching pages. The pages are loaded using AJAX, so i thought that when the request is finished and the new page is rendered, i want my code to step in an do it's magic. However, i can't seem to find any documentation that indicates any event being fired or so when the new page is finished rendering.

不过，我可以使用 DOM 侦听器，但我认为对整个页面使用一个事件会更好.

I could however use DOM listeners but i figured it would be better to use one event for the whole page.

推荐答案

您可以使用 afterAjaxUpdate(因为你的页面加载了ajax):

You can use afterAjaxUpdate (since your pages are loaded with ajax):

$this->widget('zii.widgets.grid.CGridView', array(
    // ... options ...
    'ajaxUpdate'=>true,
    'afterAjaxUpdate'=>'aFunctionThatWillBeCalled', //
    // ... more options ...
));

你可以像这样添加js函数:

You can add the js function like so:

Yii::app()->clientScript->registerScript('some-script-id','function aFunctionThatWillBeCalled(id, data){
    console.log("id is "+id);
    // your jquery code to remember checked rows
}');

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