Custom renderer showing only the last item from an array into grid magento2
I am trying to show all of the postal codes in my grid from the array in column but it showing only the last one. Array ( [0] => Array ( [from_postalcode] => 123 [to_postalcode] => 123 [record_id] => 0… Read More »Custom renderer showing only the last item from an array into grid magento2