How to access variable ($imodel->grade) in tampil.php page and then subsequently put on the page view.php.
Here is The code of actionIndex:
public function actionIndex()
{
$imodel = new Grade();
if($imodel->load(Yii::$app->request->post()))
{
$imodel->load(Yii::$app->request->post());
$imodel->grade;
$query = Nilaiharian::find(); //select nis, $grade, nama from nilaiharian
$dataProvider = new ActiveDataProvider(['query' => $query,]);
return $this->render('tampil', ['imodel' => $imodel, 'dataProvider' => $dataProvider,] );
}
else
{
return $this->render('index', ['imodel' => $imodel, ] );
}
}
And this is a code of tampil.php
<?php
echo "Nilai untuk ".$imodel->grade;
echo "<br>";
echo GridView::widget([
'dataProvider' => $dataProvider,
'columns' => [
['class' => 'yii\grid\SerialColumn'],
'nis',
$imodel->grade,
'nama',
['class' => 'yii\grid\ActionColumn',
'template' => '{view}{update}{delete}',
'buttons' => [
'view' => function ($url, $model) {
return Html::a('<i class="glyphicon glyphicon-eye-open"></i>',
$url, ['title' => Yii::t('app', 'Show'), 'name'=>'view', 'value'=>'view', 'style' => 'margin-right:10px;', ]);
},
'update' => function ($url, $model) {
return Html::a('<i class="glyphicon glyphicon-pencil"></i>',
$url, ['title' => Yii::t('app', 'Edit'), 'name'=>'update', 'style' => 'margin-right:10px;', ]);
},
'delete' => function ($url, $model) {
return Html::a('<i class="glyphicon glyphicon-trash"></i>',
$url, ['title' => Yii::t('app', 'Delete'), 'name'=>'delete', 'data-confirm'=>'Are you sure you want to delete this record?']);
}
]
],
],
]);
?>