public function hiddenInput($options = [])
    {
        $options = array_merge($this->inputOptions, $options);
        $this->adjustLabelFor($options);
        $this->parts['{input}'] = Html::activeHiddenInput($this->model, $this->attribute, $options);

        return $this;
    }
public function hiddenInput($options = [])
    {
        $options = array_merge($this->inputOptions, $options);
        $this->adjustLabelFor($options);
        $this->parts['{input}'] = Html::activeHiddenInput($this->model, $this->attribute, $options);

        return $this;
    }
public function hiddenInput ( $ options = [ ] ) { $ options = array_merge ( $ this -> inputOptions , $ options ) ; $ this -> adjustLabelFor ( $ options ) ; $ this -> parts [ '{input}' ] = Html :: activeHiddenInput ( $ this -> model , $ this -> attribute , $ options ) ; return $ this ; }
Renders a hidden input.

Note that this method is provided for completeness. In most cases because you do not need
to validate a hidden input, you should not need to use this method. Instead, you should
use [[\yii\helpers\Html::activeHiddenInput()]].

This method will generate the `name` and `value` tag attributes automatically for the model attribute
unless they are explicitly specified in `$options`.
@param array $options the tag options in terms of name-value pairs. These will be rendered as
the attributes of the resulting tag. The values will be HTML-encoded using [[Html::encode()]].

If you set a custom `id` for the input element, you may need to adjust the [[$selectors]] accordingly.

@return $this the field object itself.
Renders a hidden input .