Thanks Graham! Sandor
> On Aug 1, 2020, at 08:28, Graham Cox <gra...@mapdiva.com> wrote: > > You shouldn’t call -becomeFirstResponder yourself. > > Instead, call [self.window makeFirstResponder:self]. > > That should properly switch the first responder, giving the previous > responder the chance to refuse. Of course, that’s more obstructive if the > previous responder DOES refuse, but that’s what they tell you to do (from the > documentation on [NSReponder becomeFirstResponder]: > >> Use the NSWindow makeFirstResponder: method, not this method, to make an >> object the first responder. Never invoke this method directly. > > > > > —Graham > > > >> On 1 Aug 2020, at 10:16 am, Sandor Szatmari via Cocoa-dev >> <cocoa-dev@lists.apple.com> wrote: >> >> I call… >> >> [self becomeFirstResponder] >> [self setNeedsDisplay:YES] >> >> Then return the drag operation required. >> > _______________________________________________ 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
