function OpmlFields::getField

Retrieves a views field value from the style plugin.

Parameters

$index: The index count of the row as expected by views_plugin_style::getField().

$field_id: The ID assigned to the required field in the display.

Return value

string The rendered field value.

1 call to OpmlFields::getField()

OpmlFields::render in core/modules/views/src/Plugin/views/row/OpmlFields.php

Renders a row object.

File

core/modules/views/src/Plugin/views/row/OpmlFields.php, line 215

Class

OpmlFields

Renders an OPML item based on fields.

Namespace

Drupal\views\Plugin\views\row

Code

public function getField($index, $field_id) {
    if (empty($this->view->style_plugin) || !is_object($this->view->style_plugin) || empty($field_id)) {
        return '';
    }
    return (string) $this->view->style_plugin
        ->getField($index, $field_id);
}