public function OptionsBase::hasMultipleValues in YAML Form 8

Checks if element value has multiple values.

Parameters

array $element: An element.

Return value

bool TRUE if element value has multiple values.

Overrides YamlFormElementBase::hasMultipleValues

2 calls to OptionsBase::hasMultipleValues()

OptionsBase::getTableColumn in src/Plugin/YamlFormElement/OptionsBase.php

Get element's table column(s) settings.

OptionsBase::setDefaultValue in src/Plugin/YamlFormElement/OptionsBase.php

Set an element's default value using saved data.

2 methods override OptionsBase::hasMultipleValues()

YamlFormTableSelectSort::hasMultipleValues in src/Plugin/YamlFormElement/YamlFormTableSelectSort.php

Checks if element value has multiple values.

YamlFormTableSort::hasMultipleValues in src/Plugin/YamlFormElement/YamlFormTableSort.php

Checks if element value has multiple values.

File

src/Plugin/YamlFormElement/OptionsBase.php, line 133

Class

OptionsBase

Provides a base 'options' element.

Namespace

Drupal\yamlform\Plugin\YamlFormElement

Code

public function hasMultipleValues(array $element) {
  return isset($element['#multiple']) ? $element['#multiple'] : parent::hasMultipleValues($element);
}