php - Autocomplete in yii2 -

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In Yii2 I want one of my input fields to be auto-complete, when the user starts typing Please. Below is my code which joo autocomplete . 

  & lt ;? Php $ items = ArrayHelper :: Map (Company :: Search () - & gt; All (), 'c_id', 'name'); Copy autocomplete :: widget (['model' = & gt; $ model, 'attribute' = & gt; 'company', 'customer option' => ['source' => $ item,] ,]) ;; & Gt;   
 This is not working. When I printed my array, I  
  Aare ([1] => abc [2] => CIG [4] => pqr)   
 I had to work while setting it manually  
  $ items = ['abc', 'xyz' 'pqr'];   
 Could it be that my  c_id's  order has not been given? But I have to submit the  c_id  value! Any ideas how to fix this?   
 
 
 This can be solved with the help of a hidden field input. anyone!  
  & lt ;? Php use yii \ web \ JsExpression; $ Data = company :: search () - & gt; (['Name as name', 'name as labels', 'cid as id']) - & gt; AsArray () - & gt; all (); Copy autocomplete :: widget (['name' = & gt; 'company', 'id' => ddd ',' client option '= & gt; [' source '= & gt; $ data, 'AutoFill' = & gt;, 'Minnamp' = & gt; '4', 'Selection' => New JS Express ("Function (Event, UI) {$ ('# User-Company'). Val ( Ui.item.id);} ")],]); ? & Gt; & Lt ;? = Html :: ActiveHideInput ($ Model, 'Company')? & Gt;

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