Set a form field as read only or disabled in Drupal 8 | CodimTh

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In this post, I'll show you how to set a form field as read only or disabled in Drupal 8.

To set field name as readonly:

$form['name']['#attributes'] = array('readonly' => 'readonly');

To set field name as disabled:

$form['name']['#attributes'] = array('disabled' => 'disabled');

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Drupal 8 & 9 & 10 Snippets Form API

Riadh Rahmi

Senior Web Developer PHP/Drupal & Laravel

I am a senior web developer, I have experience in planning and developing large scale dynamic web solutions especially in Drupal & Laravel.

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