[英]Yii2: Jui Auto Complete Widget how to?
I am trying to use yii2 Jui autocomplete widget. 我正在尝试使用yii2 Jui自动完成小部件。
I have this code which is showing the auto-complete date correctly, but I am not able to save the data. 我有这个代码正确显示自动完成日期,但我无法保存数据。
$data=ArrayHelper::map(State::find()->all(), 'id', 'state_name' );
$data=array_merge($data);
And then 然后
echo 'State' .'<br>';
echo AutoComplete::widget([
'model'=>$model,
'attribute' => 'state_id',
'clientOptions' => [
'source' => $data,
],
]);
Any solution will be greatly appreciated. 任何解决方案将不胜感激。 Thanks. 谢谢。
Ok I found the solution, it goes like this: 好的,我找到了解决方案,它是这样的:
use yii\jui\AutoComplete;
use yii\web\JsExpression;
Then: 然后:
$data = State::find()
->select(['state_name as value', 'state_name as label','id as id'])
->asArray()
->all();
Then 然后
echo 'State' .'<br>';
echo AutoComplete::widget([
'name' => 'State',
'id' => 'ddd',
'clientOptions' => [
'source' => $data,
'autoFill'=>true,
'select' => new JsExpression("function( event, ui ) {
$('#city-state_name').val(ui.item.id);//#City-state_name is the id of hiddenInput.
}")],
]);
and Finally: 最后:
<?= Html::activeHiddenInput($model, 'state_name')?>
That is all. 就这些。 Hope some one will find it useful. 希望有人会觉得它很有用。 Thanks. 谢谢。
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