acf_field_button_group::update_field │ public │ ACF 5.6.3

This filter is appied to the $field before it is saved to the database

Method of the class: acf_field_button_group{}

No Hooks.

Returns

$field.

Usage

$acf_field_button_group = new acf_field_button_group();
$acf_field_button_group->update_field( $field );

$field(array) (required)

The field array holding all the field options.

Changelog

acf_field_button_group::update_field() acf field button group::update field code ^{ACF 6.8.8}

function update_field( $field ) {

	return acf_get_field_type( 'radio' )->update_field( $field );
}