Yii2 Pagination: Simplify Data Navigation in Your Web Application

Yii2 Pagination

Yii2 is a powerful PHP framework that provides a variety of features to simplify web development. One of the essential components in web applications is pagination, which allows users to navigate through large sets of data. Yii2 provides a built-in pagination mechanism that makes it easy to implement pagination in your application.

Step 1: Configuring the DataProvider

In order to enable pagination, you need to configure a data provider for your data. This can be done using the yiidataActiveDataProvider class, which is a built-in data provider for ActiveRecord models. Here’s an example:

$dataProvider = new yiidataActiveDataProvider([
    'query' => Post::find(),
    'pagination' => [
        'pageSize' => 10,

In this example, we create a data provider for the Post model and set the page size to 10. You can adjust the page size according to your needs.

Step 2: Displaying the Pagination Widget

Once you have configured the data provider, you can display the pagination widget in your view. Yii2 provides a yiiwidgetsLinkPager widget that generates the pagination links for you. Here’s an example:

<?php echo yiiwidgetsLinkPager::widget([
    'pagination' => $dataProvider->pagination,
]); ?>

This will generate a set of pagination links based on the configuration of the data provider. Users can click on these links to navigate through the pages of data.

Step 3: Accessing the Paginated Data

Finally, you can access the paginated data in your controller or view. The yiidataActiveDataProvider class provides a getModels() method that returns an array of the data for the current page. Here’s an example:

$models = $dataProvider->getModels();

You can then iterate over the $models array to display the data in your view.


Pagination is an important feature in web applications that allows users to navigate through large sets of data. Yii2 provides a convenient way to implement pagination using its built-in pagination mechanism. By following the steps outlined in this article, you can easily add pagination to your Yii2 application and enhance the user experience.

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