Custom radio|checkbox inline error

[DrDeath72]

trafficstars

What steps will reproduce the problem?

render inline custom radiolist

What's expected?

on client validate error under list

What do you get instead?

error after last radio inside it

Additional info

Q	A
Yii vesion
PHP version
Operating system

[DrDeath72]

[samdark]

Would you please post some code?

[DrDeath72]

<?php
$model = new yii\base\DynamicModel([
	'test'
]);
$model->addRule('test', 'required');
$form = yii\bootstrap4\ActiveForm::begin();
echo $form->field($model, 'test', [
	'inline' => true,
])->radioList([
	'' => 'Buggy',
	1 => 'Y',
	0 => 'N',
]);
echo \yii\bootstrap4\Html::submitButton();
yii\bootstrap4\ActiveForm::end();

[DrDeath72]

also add bs4 ActiveField to return for hints like ->inline()

<?php
class ActiveForm extends \yii\widgets\ActiveForm
    /**
     * {@inheritdoc}
     * @return \yii\widgets\ActiveField|ActiveField
     */
    public function field($model, $attribute, $options = [])
    {
        return parent::field($model, $attribute, $options);
    }
}

[machour]

This is confirmed. The problem is that the error message gets appended inside the last radio element, and the layout flows it to its right.

Bootstrap 4 doesn't document inline radios & checkboxes case, so I guess it's not really supported. Could be fixed by changing the generated markup and rolling some additional CSS..