On Jul 4, 2018, at 10:45 PM, Rick Mann <rm...@latencyzero.com> wrote: > > I've overridden -acceptsFirstResponder to return true on the window > controller and view controllers.
That doesn't do anything. -acceptsFirstResponder is a view method and is only called on views, not controllers. > I don't have any custom views in the window yet, just an SCNView and a slider. I don't know if SCNView accepts first responder by default. You may need to use a subclass that overrides -acceptsFirstResponder. A slider would only accept first responder if System Preferences > Keyboard > Shortcuts > Full Keyboard Access is set to All Controls. > This begins to touch on another issue I'm not satisfied with: if I have > multiple NSViewControllers (say, in a split view), and I want them all to > respond to (different) menu commands, there seems to be no way to do that > directly, by sending command to the first responder, right? Correct. That's not an appropriate case for targeting the action at the first responder. You would either target the views directly or implement the action methods in a superview or its controller and have that dispatch things from there. You could implement some general scheme that searches the descendant views for one which responds and send it there. Or perhaps have the descendant views register their interest in a specific action method with the controller. Regards, Ken _______________________________________________ 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
