2 * Implements hook_field_widget_settings_form().
4 function {{ machine_name }}_field_widget_settings_form($field, $instance) {
5 $widget = $instance['widget'];
6 $settings = $widget['settings'];
8 if ($widget['type'] == 'text_textfield') {
10 '#type' => 'textfield',
11 '#title' => t('Size of textfield'),
12 '#default_value' => $settings['size'],
13 '#element_validate' => array('element_validate_integer_positive'),
18 $form['rows'] = array(
19 '#type' => 'textfield',
20 '#title' => t('Rows'),
21 '#default_value' => $settings['rows'],
22 '#element_validate' => array('element_validate_integer_positive'),