protected function prepareColumnsConfig()
    {
        $columns = [];

        foreach ($this->table->getColumns() as $column) {
            $columns[] = $column->getProperties();
        }

        $this->table->setColumns($columns);
    }
protected function prepareColumnsConfig()
    {
        $columns = [];

        foreach ($this->table->getColumns() as $column) {
            $columns[] = $column->getProperties();
        }

        $this->table->setColumns($columns);
    }
protected function prepareColumnsConfig ( ) { $ columns = [ ] ; foreach ( $ this -> table -> getColumns ( ) as $ column ) { $ columns [ ] = $ column -> getProperties ( ) ; } $ this -> table -> setColumns ( $ columns ) ; }
Prepare columns config
Prepare columns config