Yii2:Jui Auto Complete Widget 怎么做?
我正在尝试使用 yii2 Jui 自动完成小部件.
I am trying to use yii2 Jui autocomplete widget.
我有这段代码可以正确显示自动完成日期,但我无法保存数据.
I have this code which is showing the auto-complete date correctly, but I am not able to save the data.
$data=ArrayHelper::map(State::find()->all(), 'id', 'state_name' );
$data=array_merge($data);
然后
echo 'State' .'<br>';
echo AutoComplete::widget([
'model'=>$model,
'attribute' => 'state_id',
'clientOptions' => [
'source' => $data,
],
]);
任何解决方案将不胜感激.谢谢.
Any solution will be greatly appreciated. Thanks.
推荐答案
好的,我找到了解决方案,它是这样的:
Ok I found the solution, it goes like this:
use yiijuiAutoComplete;
use yiiwebJsExpression;
那么:
$data = State::find()
->select(['state_name as value', 'state_name as label','id as id'])
->asArray()
->all();
然后
echo 'State' .'<br>';
echo AutoComplete::widget([
'name' => 'State',
'id' => 'ddd',
'clientOptions' => [
'source' => $data,
'autoFill'=>true,
'select' => new JsExpression("function( event, ui ) {
$('#city-state_name').val(ui.item.id);//#City-state_name is the id of hiddenInput.
}")],
]);
最后:
<?= Html::activeHiddenInput($model, 'state_name')?>
仅此而已.希望有人会发现它有用.谢谢.
That is all. Hope some one will find it useful. Thanks.
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