I've trolled through the archives looking for help on this, but I
can't seem to find anything that quite works. I'm trying to set it up
such that an NSOutlineView starts out fully expanded. In the
delegate, I have the following code:
- (void)awakeFromNib
{
[outline expandItem:nil
If your outline's data is being populated from an NSTreeController
then the fetch isn't happening until the next iteration of the event
loop. If I understand it correctly this is done so that it can present
any errors as a sheet on your window.
Try delaying your call to expandItem: in your
Ahh, brilliant!! It worked a treat.
Thanks so much!
Try delaying your call to expandItem: in your awakeFromNib.
- (void)expandAllItems {
[outline expandItem:nil expandChildren:YES];
}
- (void)awakeFromNib {
/* snip */
[self performSelector:@selector(expandAllItems) withOb
