1. Go to this page and download the library: Download vsk/yii2-editablecolumn library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
vsk / yii2-editablecolumn example snippets
public function rules()
{
return [
...
[['email'], 'email', 'on' => [self::SCENARIO_DEFAULT, EditableColumn::MODEL_SCENARIO_EDITABLE_COLUMN]],
...
];
}