getColumnCallback() public méthode

public getColumnCallback ( string $key ) : callable | null
$key string
Résultat callable | null
DataGrid Class Documentation
Exemple #1
0
 /**
  * @param  string        $key
  * @param  Column\Column $column
  * @return void
  */
 public function applyColumnCallback($key, Column\Column $column)
 {
     $callback = $this->datagrid->getColumnCallback($key);
     if ($callback !== NULL) {
         call_user_func($callback, $column, $this->getItem());
     }
     return $column;
 }