Re: Parameters
Re: Parameters
- Subject: Re: Parameters
- From: Chris Hanson <email@hidden>
- Date: Fri, 7 Nov 2003 17:13:55 -0600
On Nov 7, 2003, at 4:25 PM, John MacMullin wrote:
#define noRedDisplay NO;
This is your problem. There should be no semi-colon in the #define of
noRedDisplay. You're defining a preprocessor macro, which is just a
text substitution.
- (bool)setNoRedDisplay
{
return noRedDisplay;
}
This is preprocessed into:
- (bool)setNoRedDisplay
{
return NO;;
}
which is a return statement followed by an empty statement.
Incidentally, for proper Cocoa style a method that begins with "set"
should *always* be a compliant Key-Value Coding setter method.
This is important because you will eventually want to start leveraging
Key-Value Coding in your application, and KVC imposes specific naming
and behavior requirements.
-- Chris
--
Chris Hanson, bDistributed.com, Inc. | Email: email@hidden
Outsourcing Vendor Evaluation | Phone: +1-847-372-3955
Custom Mac OS X Development | Fax: +1-847-589-3738
http://bdistributed.com/ | Personal Email: email@hidden
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| References: | |
| | >Parameters (From: John MacMullin <email@hidden>) |