how to call and pass array data to layout from controller in zend 2?

Question

Here is my Code, how to and pass data from controller to layout

   $arr = array();
   $arr['layout'] = 'example';
   $this->layout()->calllayout = $arr;

Answer 1

try like this

$this->layout()->setVariable('var', $data);

Answer 2

Before ViewModel Write serVariable by $this->layout() like:

$arr = array();
$arr['layout'] = 'example';
$this->layout()->setVariable('variableName', $arr);

and Access it like :

echo $this->variableName['layout'];