..  include:: /Includes.rst.txt
..  _columns-none-properties-size:

====
size
====

..  confval:: size
    :name: none-size
    :Path: $GLOBALS['TCA'][$table]['columns'][$field]['config']
    :type: integer
    :Scope: Display

    Value for the width of the :code:`<input>` field. To set the input field to the full width of
    the form area, use the value 50. Default is 30.


..  versionchanged:: 12.0
    The TCA type `none` had two option keys for the same functionality: `cols` and
    `size`. In order to simplify the available configuration, `cols` has been
    dropped in favour of `size`.

Migration
=========

Rename the option `cols` to `size`.

Before:

..  code-block:: php

    'columns' => [
        'aColumn' => [
            'config' => [
                'type' => 'none',
                'cols' => 20,
            ],
        ],
    ],

After:

..  code-block:: php

    'columns' => [
        'aColumn' => [
            'config' => [
                'type' => 'none',
                'size' => 20,
            ],
        ],
    ],