Moves the specified row to the new row location using animation.
- macOS 10.7+
Initial row index.
New row index.
This is similar to removing a row at
old and inserting it at
new, except the same view is used and simply has its position updated to the new location.
Changes happen incrementally as they are sent to the table, so as soon as this method is called the row can be considered moved. However the underlying view is not moved until
end has been called.