Is it the case that setting up a trackingArea over a given control is the easiest way to detect the arrival of focus on a given control?
I'm thinking in terms of tab-advancing keyboard activity here, where the user advances onto a modestly complex screen region (a postal address displayed in NSBox holding a multiLineLabel). Upon arrival of focus I want to swap in a fielded edit interface. It seems like this sort of awareness ought to be trivial to glean, but I'm not seeing it in NSView nor NSControl where I would expect to find it documented. Advice on where I ought to look? TIA ~ Erik _______________________________________________ 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
