How to get a rendered output field from view object programatically I can get the value of the field from the view object like this:

foreach ($view['#view']-&gt;result as $row){
      $field_slide_banner = $row-&gt;_entity-&gt;get('field_slider_banner')-&gt;getValue();     
    }


However, in this case I get the target_id of the referenced image file, but I need to get the full rendered output data, which depends on format that I set for this field at the view display, for example, that should be the URL of the image in my case.

In other words, I want to be able to get final output data or HTML markup programmatically for any view field from the given row of executed view object.
Use the following code.

foreach ($view-&gt;result as $row) {
  // Change the full view with your view mode.
  $render_array = $row-&gt;_entity-&gt;field_slider_banner-&gt;view('full');
  $field_slider_banner_markup = \Drupal::service('renderer')-&gt;renderRoot($render_array);
}


Alternatively, you can use the following code. 

foreach ($view-&gt;result as $id =&gt; $row) {
  $my_field_value = $view-&gt;style_plugin-&gt;getFieldValue($id, 'field_name');
}