Hi,
Need help to display list in dropdown list. I’m currently getting the following error:
[b]Unknown Property – yii\base\UnknownPropertyException
Getting unknown property: app\models\school\School::getStateList[/b]
Code in \advanced\backend\models\school\School.php
class School extends \yii\db\ActiveRecord
{
public function getStateList()
{
$models = State::find()->asArray()->all();
return ArrayHelper::map($models,'state_id','name');
}
}
Code in \advanced\backend\views\school\_form.php
<?php
use yii\helpers\Html;
use yii\widgets\ActiveForm;
use yii\helpers\ArrayHelper;
<div class="school-form">
<?php $form = ActiveForm::begin(); ?>
<?= $form->field($model, 'state_id')->dropDownList($model->getStateList) ?>
<div class="form-group">
<?= Html::submitButton($model->isNewRecord ? Yii::t('app', 'Create') : Yii::t('app', 'Update'), ['class' => $model->isNewRecord ? 'btn btn-success' : 'btn btn-primary']) ?>
</div>
<?php ActiveForm::end(); ?>
</div>
Thank you in advance.