Feature #16482
Updated by Mathias Schreiber over 9 years ago
Generally the thumbnail field in the TCA ctrl section is used like this: $TCA["tx_myext"] = Array ( "ctrl" => Array ( ... 'thumbnail' => 'image', ... ), ); This diff provides a solution, to use more fields, separated by comma, e.g. $TCA["tx_myext"] = Array ( "ctrl" => Array ( ... 'thumbnail' => 'image,map,icon', ... ), ); See the following diff file. (issue imported from #M4079)