array getChoicesForValues(array $values) Returns the choices corresponding to the given values. The choices can have any data type. The choices must be returned with the same keys and in the same order as the corresponding values in the given array. Parameters array $values An array of choice values. Not existing values in this array are ignored Return Value array An array of choices with ascending, 0-based numeric keys

array getPreferredViews() Returns the choice views of the preferred choices as nested array with the choice groups as top-level keys. Example: array( 'Group 1' => array( 10 => ChoiceView object, 20 => ChoiceView object, ), 'Group 2' => array( 30 => ChoiceView object, ), ) Return Value array A nested array containing the views with the corresponding choice indices as keys on the lowest levels and the choice group names in the keys of the higher levels

array getRemainingViews() Returns the choice views of the choices that are not preferred as nested array with the choice groups as top-level keys. Example: array( 'Group 1' => array( 10 => ChoiceView object, 20 => ChoiceView object, ), 'Group 2' => array( 30 => ChoiceView object, ), ) Return Value array A nested array containing the views with the corresponding choice indices as keys on the lowest levels and the choice group names in the keys of the higher leve

array getIndicesForChoices(array $choices) deprecated deprecated since version 2.4, to be removed in 3.0. Returns the indices corresponding to the given choices. The indices must be positive integers or strings accepted by {@link \Symfony\Component\Form\FormConfigBuilder::validateName()}. The index "placeholder" is internally reserved. The indices must be returned with the same keys and in the same order as the corresponding choices in the given array. Parameters array $choi

array getValuesForChoices(array $choices) Returns the values corresponding to the given choices. The values must be strings. The values must be returned with the same keys and in the same order as the corresponding choices in the given array. Parameters array $choices An array of choices. Not existing choices in this array are ignored Return Value array An array of choice values with ascending, 0-based numeric keys

array getValues() Returns the values for the choices. Return Value array The values with the corresponding choice indices as keys

class ChoiceGroupView implements IteratorAggregate Represents a group of choices in templates. Properties string $label The label of the group. ChoiceGroupView[]|ChoiceView[] $choices The choice views in the group. Methods __construct(string $label, array $choices = array()) Creates a new choice group view. ChoiceGroupView[]|ChoiceView[] getIterator() {@inheritdoc} Details __construct(string $label, array $choices = array()) Creat

class ChoiceList implements ChoiceListInterface deprecated since version 2.7, to be removed in 3.0. Use {@link \Symfony\Component\Form\ChoiceList\ArrayChoiceList} instead. A choice list for choices of arbitrary data types. Choices and labels are passed in two arrays. The indices of the choices and the labels should match. Choices may also be given as hierarchy of unlimited depth by creating nested arrays. The title of the sub-hierarchy can be stored in the array key pointing to the neste

tick() Ticks a checkbox. Exceptions LogicException When the type provided is not correct

untick() Ticks a checkbox. Exceptions LogicException When the type provided is not correct