• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: @property and automatic synthesis of getters and setters.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: @property and automatic synthesis of getters and setters.


  • Subject: Re: @property and automatic synthesis of getters and setters.
  • From: Aaron Montgomery <email@hidden>
  • Date: Thu, 12 Sep 2013 14:52:46 -0700

On Sep 12, 2013, at 2:45 PM, Peter Teeson <email@hidden> wrote:

> Xcode 4.6.2 Lion 10.7.5
> Programming with Objective-C seems to indicate I can do this:
> #import <Cocoa/Cocoa.h>
> #import "Cell.h"  //My sub-class
>
> @interface Document : NSDocument
> @property Cell *protoCell;
> @end
>
> and  this (i.e. no need to @synthesize):
>
> @implementation Document
> - (id)init
> {
>    self = [super init];
>    if (self) {
>        protoCell = [[Cell alloc]init];
>        // Add your subclass-specific initialization here.
>    }
>    return self;
> }
> ……
> @end
>
> but the compiler tells me
> Use of undeclared identifier 'protoCell'; did you mean '_protoCell'?

I think it is either
_protoCell = [[Cell alloc] init];
or
self.protoCell = [[Cell alloc] init];


_______________________________________________

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


  • Follow-Ups:
    • Re: @property and automatic synthesis of getters and setters.
      • From: Lee Ann Rucker <email@hidden>
References: 
 >@property and automatic synthesis of getters and setters. (From: Peter Teeson <email@hidden>)

  • Prev by Date: Re: @property and automatic synthesis of getters and setters.
  • Next by Date: Re: @property and automatic synthesis of getters and setters.
  • Previous by thread: Re: @property and automatic synthesis of getters and setters.
  • Next by thread: Re: @property and automatic synthesis of getters and setters.
  • Index(es):
    • Date
    • Thread