Re: Binding NSMenuItem 1 to 1
Re: Binding NSMenuItem 1 to 1
- Subject: Re: Binding NSMenuItem 1 to 1
- From: Knut Lorenzen <email@hidden>
- Date: Tue, 21 Aug 2007 17:50:01 +0200
- Thread-topic: Binding NSMenuItem 1 to 1
Jeff Johnson (email@hidden) schrieb dereinst (am
21.08.2007 1:30 Uhr):
> I believe that you can get the desired effect by setting your enabled
> binding's Multiple Values Placeholder to YES.
(Should be No as communicated by private mail)
> You can also set the No Selection Placeholder to NO. You probably
> don't need the "@count" keypath; you can probably just use the Value
> Transformer "NSIsNotNil".
Got it working now. Here is the trick:
- Model Key Path must *not* be @count, using an arbitrary Key works
- Value Transformer set to NSIsNotNil
- Multiple Values Placeholder set to No
Thanks Jeff!
Cheers,
Knut
_______________________________________________
Cocoa-dev mailing list (email@hidden)
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:
This email sent to email@hidden