Allows the enumeration of all the table rows that are known to the table view.
- macOS 10.7+
Blockto apply to elements in the set.
Blocktakes two arguments:
The view for the row.
The index of the row.
The enumeration includes all views in the
visible; however, it may also include ones that are "in flight" due to animations or other attributes of the table.
It is preferred to use this method to efficiently make changes over all views that exist in the table.