> Am 12.07.2011 um 22:43 schrieb James Walker: > >> I have an NSTableView containing one column, which is bound to an >> NSArrayController. I've set a sort key and selector for the column >> in IB, and I've called setSortDescriptors: on the array controller. >> Clicking the column header sorts it, but how can I sort >> programmatically? It seems odd that I look through the methods of >> NSTableView, NSTableColumn, and NSArrayController, and there are >> methods for setting sort descriptors but nothing that says "sort >> it". I suppose that -[NSTableView > >> setAutomaticallyRearrangesObjects:] >> might help, but it requires 10.5 and I need to support 10.4. Help?
On 7/12/2011 1:51 PM, Peter wrote:
See here: http://www.cocoabuilder.com/archive/cocoa/174051-programmatically-sort-nstableview.html
I saw that before I posted my question, but I didn't think it was relevant, since it seemed to be talking about a table loaded from a data source rather than a table that uses bindings.
and here http://www.cocoabuilder.com/archive/cocoa/115880-programatically-sorting-tableview.html
I didn't see that one before, but now I have tried calling -[NSTableView setSortDescriptors:] after adding content, and it didn't work.
On 7/12/2011 2:04 PM, Ken Thomases wrote:
Invoking -setSortDescriptors: on the array controller does sort it (or should). Back on 10.4, it may have been necessary to follow that with a call to -rearrangeObjects.
-[NSArrayController setSortDescriptors:] alone doesn't work for me even on 10.6, but that combined with -[NSArrayController rearrangeObjects] does the trick. That is, I set use setSortDescriptors: once, and use rearrangeObjects whenever I add new items to the table.
Thanks for the replies! -- James W. Walker, Innoventive Software LLC <http://www.frameforge3d.com/> _______________________________________________ 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
