On Feb 12, 2013, at 11:26 PM, Alex Rainchik wrote: > Hello, > > I have a typical NSTableView and NSArrayController confguration, with Array > Controller's Content Array bound to NSMutableArray called "usersArray" > > What I'm trying to do is to have an KVO observer setup, so every time > usersArray is changed I dump it to NSUsersDefault as a way to store it for > the > future use. > > What I found out is that if I do not select "Handles Content As Compound > Value" > option in Content Array binding - my observer is called when objects are > added > or deleted in Table View, but not when they are modified. > > If I enable "Handles Content As Compound Value" - everything works fine, > with > the exception of new objects in Table View are not getting selected on > insertion. Is there a way to fix that? I'm adding new objects in Table View > by > linking "Add" button to add: method in Array Controller. > > I've tried binding Array Controller's Content Array directly to Shared Users > Defaults with exactly the same results - have to enable "Handles Content As > Compound Value" option and that breaks highlighting/selecting newly inserted > object in Table View.
This seems to be an issue with NSArrayController. The easiest way around it seems to me to use your own method for -add: and not rely on the NSArrayController behavior. HTH, Keary Suska Esoteritech, Inc. "Demystifying technology for your home or business" _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
