Re: selectors in NSDictionaries?
Re: selectors in NSDictionaries?
- Subject: Re: selectors in NSDictionaries?
- From: Ricky Sharp <email@hidden>
- Date: Thu, 6 Apr 2006 18:54:41 -0500
On Apr 6, 2006, at 6:37 PM, Azza wrote:
do you know if it is possible to save a selector reference i.e
@selector(someFunction:) inside a NSDictionary like this?
NSMutableDictionary * tempDict;
tempDict = [[ NSMutableDictionary alloc ] init];
[tempDict setObject:@"Work" forKey:@"Display"];
[tempDict setObject:[[NSArray alloc] init] forKey:@"Data"];
[tempDict setObject:self forKey:@"Object"];
[tempDict setObject:@selector(someFunction:) forKey:@"Loader"];
Not sure what that will do. Perhaps it would be better to store the
selector name instead:
NSString* theSelectorName = NSStringFromSelector (@selector
(someFunction:));
To get it back...
SEL theSelector = NSSelectorFromString(theSelectorName);
___________________________________________________________
Ricky A. Sharp mailto:email@hidden
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