Deselects the column at the specified index if it’s selected.
The index in the
tableColumns array of the column to deselect.
Deselects the column at
columnIndex if it’s selected, regardless of whether empty selection is allowed.
If the selection does in fact change, this method posts
NSTableViewSelectionDidChangeNotification to the default notification center.
If the indicated column was the last column selected by the user, the column nearest it effectively becomes the last selected column. In case of a tie, priority is given to the column on the left.
This method doesn’t check with the delegate before changing the selection.
Selecting Columns and Rows
The index of the last selected column (or the last column added to the selection).
Returns a Boolean value that indicates whether the column at the specified index is selected.
The index of the last selected row (or the last row added to the selection).
Deselects the row at the specified index if it’s selected.
Returns a Boolean value that indicates whether the row at the specified index is selected.
Selects all rows or all columns, according to whether rows or columns were most recently selected.
Deselects all selected rows or columns if empty selection is allowed; otherwise does nothing.