Question

如何在我的gridview中进行查看操作，我已经有了我的数据列表和查看按钮，但是我想在点击该视图按钮时看到不同的记录。现在我只看到错误，我的网址更改为/ index / 0或/ index / 1等记录的id。

<?php
use yii\grid\GridView;
?>
<?= GridView::widget([
    'dataProvider' => $dataProvider,
    'columns' => [
        'ID'=>'id',
        'Title'=>'post_title',
        'Text'=>'post_text',
        'Author'=>'name',
        [
            'class' => 'yii\grid\ActionColumn',
            'header'=>'Действия',
            'headerOptions' => ['width' => '80'],
            'template' => '{view}',
        ],
    ],
    'rowOptions' => function ($model, $key, $index, $grid) {
return ['id' => $model['id']];
    },
]); ?>

我有这个错误：

An Error occurred while handling another error:
exception 'yii\base\InvalidRouteException' with message 'Unable to resolve the request: site/error' in W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Controller.php:125
Stack trace:
#0 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Module.php(454): yii\base\Controller->runAction('error', Array)
#1 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\web\ErrorHandler.php(93): yii\base\Module->runAction('site/error')
#2 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\ErrorHandler.php(109): yii\web\ErrorHandler->renderException(Object(yii\web\NotFoundHttpException))
#3 [internal function]: yii\base\ErrorHandler->handleException(Object(yii\web\NotFoundHttpException))
#4 {main}
Previous exception:
exception 'yii\base\InvalidRouteException' with message 'Unable to resolve the request: site/view' in W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Controller.php:125
Stack trace:
#0 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Module.php(454): yii\base\Controller->runAction('view', Array)
#1 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\web\Application.php(100): yii\base\Module->runAction('site/view', Array)
#2 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#3 W:\XAMPP\htdocs\test\basic\index.php(12): yii\base\Application->run()
#4 {main}

Next exception 'yii\web\NotFoundHttpException' with message 'Page not found.' in W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\web\Application.php:112
Stack trace:
#0 W:\XAMPP\htdocs\test\basic\vendor\yiisoft\yii2\base\Application.php(375): yii\web\Application->handleRequest(Object(yii\web\Request))
#1 W:\XAMPP\htdocs\test\basic\index.php(12): yii\base\Application->run()
#2 {main}

Answer 1

您的网站/视图中似乎没有视图名称view.php

确保您的站点控制器中有viewAction

class SiteController extends Controller
{
   ....
    // this is only a sample
   public function actionView($id)
   {
       return $this->render('view', [
        'model' => $this->findModel($id),
       ]);
    }
    ...
}

yourAppName / views / site /目录中的view.php

在gridview中创建视图操作

1 个答案: