Asks the delegate to return a new index path to retarget a proposed move of a row.
- iOS 2.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
The table-view object that is requesting this information.
An index-path object identifying the original location of a row (in its section) that is being dragged.
An index-path object identifying the currently proposed destination of the row being dragged.
An index-path object locating the desired row destination for the move operation. Return
proposed if that location is suitable.
This method allows customization of the target row for a particular row as it is being moved up and down a table view. As the dragged row hovers over another row, the destination row slides downward to visually make room for the relocation; this is the location identified by