Referencing an instance variable in a class method
Referencing an instance variable in a class method
- Subject: Referencing an instance variable in a class method
- From: Julio Cesar Silva dos Santos <email@hidden>
- Date: Wed, 6 Jul 2005 15:53:52 -0300
I am trying to access an instance variable within a class method but
I receive a warning: "instance variable accessed in class method". Is
there a way to get around this warning? The code is something like this:
@interface myClass : NSObject {
IBOutlet id myTextView;
}
+(void)myClassMethod:(NSString*)myPath;
@end
@implementation
+(void)myClassMethod:(NSString*)myPath {
NSData * myData = [NSData dataWithContentsOfFile:myPath];
//Here pops up the warning
[myTextView replaceCharactersInRange:NSMakeRange(0,[[myTextView
string] length]) withRTF:myData];
[myData release];
}
@end
Why am I doing this? Because I am writing an application that uses
AppleScript, but AS does not work fine with RTF files the way
Objective-C does. Then I use the "call method" to (obviously) call a
method inside a class but as far as I know this call only works for
class methods, hence the myClassMethod declaration.
Thanks for any help,
Julio Cesar Santos
email@hidden
eMac 1GHz ComboDrive
640MB RAM
Linux User #359973
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