On Mar 4, 2010, at 1:20 PM, Laurent Daudelin wrote: > I've been using NSOutlineView in the past and know the need to provide a > unique identifier for "items" used by the outline view. > > I'm working on a WebDAV client and thought it would be a good idea to use the > full url of an item to identify it. However, after I properly provide the > path for items in outlineView:child:ofItem:, when my > outlineView:isItemExpandable: is called, item is nil. > > Anybody knows what's up with that? I'm using a string formatted as a URL, > e.g. "http://192.168.0.1/SomeContent/SomeDirectory/SomeFile";. >
It returns whatever you gave it from child:ofItem: -- you must be passing nil to it. corbin _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
