Prerequisites

[x] I have searched for similar issues in both open and closed tickets and cannot find a duplicate.
[ ] The issue still exists against the latest master branch of yii2-dynagrid.
[ ] This is not an usage question. I confirm having gone through and read the documentation and demos.
[ ] This is not a general programming / coding question. (Those should be directed to the webtips Q & A forum).
[ ] I have attempted to find the simplest possible steps to reproduce the issue.
[ ] I have included a failing test as a pull request (Optional).

Steps to reproduce the issue

Create child class in modules/appWidgets/widgets/grid
use in view DynaGridViewAdvanced widgwt
see error

Environment

Browsers

[x] Google Chrome
[ ] Mozilla Firefox
[ ] Internet Explorer
[ ] Safari

Operating System

[ ] Windows
[ ] Mac OS X
[x] Linux
[ ] Mobile

Libraries

jQuery version: 3.4.1
yii2-dynagrid version: 1.5.1

Isolating the problem

[ ] This bug happens on the demos page
[x] The bug happens consistently across all tested browsers
[ ] This bug happens when using yii2-dynagrid without other plugins.

Text

Installed the DynaGrid plugin and ran into the problem of expanding it. I created my own class DynaGridViewAdvanced, which is located on the path modules/appWidgets/widgets/grid and has namespace app\modules\appWidgets\widgets\grid.

The class code is as follows:

<?php
declare(strict_types=1);

namespace app\modules\appWidgets\widgets\grid;

use kartik\dynagrid\DynaGrid;
use Yii;
use yii\helpers\Url;

class DynaGridViewAdvanced extends DynaGrid {
    /**
     * @var bool активность функции перехода на просмотр при двойном клике
     */
    public $transitionToView = false;

    public function init() {
        parent::init(); // TODO: Change the autogenerated stub

        if ($this->transitionToView && empty($this->rowOptions)) {
            $this->rowOptions = function($model, $key, $index, $grid) {
                $viewLink = Url::toRoute(['/' . Yii::$app->controller->id . '/view']);

                return ['ondblclick' => 'location.href="' . $viewLink . '?id="+(this.dataset.key);'];
            };
        }
    }

    public function run() {
        parent::run(); // TODO: Change the autogenerated stub
    }
}

Actually, the question is why the error is thrown out and how to fix it?

View not Found – yii\base\ViewNotFoundException

The view file does not exist: /var/www/urs/modules/appWidgets/widgets/grid/views/config.php

In DynaGrid itself there is a property _module, which stores in itself kartik\dynagrid\Module, in which there is a property configView. configView is used only in DynaGrid itself:

$dynagrid = $this->render(
    $this->_module->configView,
    [...]
)

As far as I understand the error, he is trying to find this configuration view file exactly with namespace.

kartik-v / yii2-dynagrid

How to extend the class kartik\dynagrid\DynaGrid? #230