I'll try to play with this a bit more using your suggestions. My issue is I click a button and a panel with the tableview launches, and if my mouse if over where that tableview launches the tooltips will not show. Even if I scroll around to different areas of the tableview the tooltip will not show. If I exit my mouse from the tableview and go back then it seems to work. Definitely if I make another app active (Finder for example) and then go back to my tableview it works...
On Jun 23, 2011, at 7:28 AM, Lee Ann Rucker wrote: > > On Jun 22, 2011, at 4:00 PM, Corbin Dunn wrote: > >> >> On Jun 22, 2011, at 2:15 AM, Lee Ann Rucker wrote: >> >>> Possibly Radar 5847161 - Tooltip on NSTableView does not appear on newly >>> selected cell >>> >>> Summary: >>> If an NSTableView has a delegate that implements >>> tableView:toolTipForCell:rect:tableColumn:row:mouseLocation:, tooltips will >>> not appear when a cell is selected and the mouse is not moved. >>> >>> Apple's response: >>> NSTableView doesn't know it should update anything, since the mouse has not >>> moved outside of the area it was tracking. >>> Calling updateTrackingAreas should solve the problem. >> >> Yeah, that was from me. When did you call -updateTrackingAreas? It should >> work to reset tracking areas, but also -resetCursorRects might work too. >> >> The problem is that there is no way for the table to know that you are >> returning a different value if you don't move out of the cell frame and back >> in; it is only called after we get a new tracking area entered message. > > My reply 3 years ago was > --- > 14-Apr-2008 02:13 PM Lee Ann Rucker: > Not on Tiger, no, as it's a Leopard API, and when should it be called? ... I > did try putting it in my tableViewSelectionDidChange: method but it had no > effect. > --- > > Never got anything back from that, and that NSTableView has long since been > replaced by an NSCollectionView (and I don't care about Tiger anymore > either). The table views we are using don't have tooltips. _______________________________________________ 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
