noteNumberOfRowsChanged()
Informs the table view that the number of records in its data source has changed.
Declaration
func noteNumberOfRowsChanged()Discussion
This method allows the table view to update the scrollers in its scroll view without actually reloading data into the table view. It’s useful for a data source that continually receives data in the background over a period of time, in which case the table view can remain responsive to the user while the data is received.
See the NSTableViewDataSource protocol specification for information on the messages an NSTableView object sends to its data source.