Le 3 mai 2010 à 17:08, Graham Cox a écrit : >> this might be a silly question but, before doing any further implementation, >> and having found no definite answer, I dare ask it. Is there a way to sort >> the contents of a NSTableView whose data is provided by a data source, >> besides sorting at the source itself (via a suitable query)? > > You provide sorted data to the table through the data source.
Ok, that's what I was prepared to do. > But the table can provide sort descriptors back to you to do this, allowing > you to click table headers to pick how the data is sorted. Since the table is > a view, of course it is your responsibility to provide the data in a sorted > form. Responding to a change in sort descriptors and then actually performing > a sort is two lines of code. Well, ideally yes. In my case, it involves adding the selector to respond to the click, and append an auxiliary clause to a SQL request (SORT BY xxx ASC/DESC) and reload data. It's not two lines, but I agree it is not much work either. Thanks for confirming my opinion! Vincent_______________________________________________ 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
