tableView(_:objectValueFor:row:)
Called by the table view to return the data object associated with the specified row and column.
Declaration
@MainActor optional func tableView(_ tableView: NSTableView, objectValueFor tableColumn: NSTableColumn?, row: Int) -> Any?Parameters
- tableView:
The table view that sent the message.
- tableColumn:
A column in
aTableView. - row:
The row of the item in
aTableColumn.
Return Value
An item in the data source in the specified table column of the view.
Discussion
tableView(_:objectValueFor:row:) is called each time the table cell needs to be redisplayed, so it must be efficient.