Global Variable

NSOutlineViewSelectionIsChangingNotification

Posted as the outline view’s selection changes (while the mouse button is still down).

Declaration

NSNotificationName NSOutlineViewSelectionIsChangingNotification;

Discussion

The notification object is the outline view whose selection is changing. This notification does not contain a userInfo dictionary.

See Also

Notifications

NSOutlineViewColumnDidMoveNotification

Posted whenever a column is moved by user action in an NSOutlineView object.

NSOutlineViewColumnDidResizeNotification

Posted whenever a column is resized in an NSOutlineView object.

NSOutlineViewItemDidCollapseNotification

Posted whenever an item is collapsed in an NSOutlineView object.

NSOutlineViewItemDidExpandNotification

Posted whenever an item is expanded in an NSOutlineView object.

NSOutlineViewItemWillCollapseNotification

Posted before an item is collapsed (after the user clicks the arrow but before the item is collapsed).

NSOutlineViewItemWillExpandNotification

Posted before an item is expanded (after the user clicks the arrow but before the item is collapsed).

NSOutlineViewSelectionDidChangeNotification

Posted after the outline view's selection changes.