UndefinedOffset\SortableGridField\Forms\GridFieldSortableRows::fixSortColumn
Detects and corrects items with a sort column value of 0, by appending them to the bottom of the list
Signature
Parameters
$gridField
— object- Grid Field Reference
$dataList
— UndefinedOffset\SortableGridField\Forms\SS_List|DataList- Data List of items to be checked