Datalist

Datalist field renders a searchable Select 2 field. Handy when the number of options is rather big (e.g. A list of countries in a regular Select field may arguably not be a good UX). Supports multiple choice.

Example configuration

...
array(
    'title' => 'My datalist field title',
    'id' => 'first-datalist-option',
    'desc' => 'Short description for the field',
    'tab' => 'main',
    'type' => 'datalist',
    'options' => array(
        array(
            'name' => 'Name one',
            'value' => 'Value one',
        ),
        array(
            'name' => 'Name two',
            'value' => 'Value two',
        ),
        array(
            'name' => 'Name three',
            'value' => 'Value three',
        ),
    ),
),
...

This will produce the following

Multiple choice

if 'multiple' => true is added to the configuration object, the field will respect it. The following configuration

...
array(
    'title' => 'My datalist field title',
    'id' => 'first-datalist-option',
    'desc' => 'Short description for the field',
    'tab' => 'main',
    'multiple' => true,
    'type' => 'datalist',
    'options' => array(
        array(
            'name' => 'Name one',
            'value' => 'Value one',
        ),
        array(
            'name' => 'Name two',
            'value' => 'Value two',
        ),
        array(
            'name' => 'Name three',
            'value' => 'Value three',
        ),
    ),
),
...

will result in the following

Params

Name	Type	Description
type	string	datalist (required)
id	string	Unique ID that will be used to retrieve the value (required)
tab	string	Specifies in which tab this option will be rendered
title	string	Shows a heading to the left of the field
desc	string	Shows a description text (can have HTML)
multiple	boolean	Set to true if multiple values are needed. See an example above.
options	array	Array of arrays with value and name keys. See examples above.