CODEWITHSUNDEEP
typo3extbase
Chi
Chi

Reputation: 1410

typo3 extbase: show image (thumbnails) in backend list view

I have an extbase model with an image field, which is just a varchar database field in which the filename is stored: 

/**
 * image
 *
 * @var string
 */
protected $image;

If I look at this entity in the backend list view, I can add the image field to the list, but of course it only shows the filename. Is it possible to show a thumbnail instead? How do I do this?

Any hints would be greatly appreciated. Thanks!

Upvotes: 1

Views: 878

Answers (1)

Chi
Chi

Reputation: 1410

surprisingly, this was rather easy. All I had to do in my ext_tables.php was add 'thumbnail' => 'image' like this: 

$TCA['tx_extname_domain_model_entry'] = array(
  'ctrl' => array(
    ....
    'thumbnail' => 'image',
    .... 
  ),
);

Upvotes: 5

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