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iOS

Posted by Homer Denson
Homer Denson
2,024 Points

Trouble with Blog Reader.

I just finished the Data Modeling section but when I run my application i get 2 errors both in my BlogPost.m .One is "Method definition for blogPostWithTitle not found" and the other is "Use of undeclared identifier blogPostWithTitle." not sure what to do

import "BlogPost.h"

@implementation BlogPost

-(id) initWithTitle: (NSString *)title { self = [super init];

if (self){

self.title = title;

}

return self;

+(id) blogPostWithTitle: (NSString *)title { return [[self alloc] initWithTitle: title; } }

@end

2 Answers

David Kaneshiro Jr.
David Kaneshiro Jr.
29,247 Points

From what I can see it looks like you are missing a closing square bracket ']' right after the title argument within your blogPostWithTitle function.

This is what my code looks like

- (id) initWithTitle:(NSString *)title {
    self = [super init];

    if (self) {
        self.title = title;
        self.author = nil;
        self.thumbnail = nil;
    }
    return self;
}


+ (id) blogPostWithTitle:(NSString *)title {
    return [[self alloc] initWithTitle:title];
}
Homer Denson
Homer Denson
2,024 Points
Homer Denson
Homer Denson
2,024 Points

thank you, i was staring at the screen all day, and wasn't paying attention