CODEWITHSUNDEEP
iphoneioscore-data
HurkNburkS
HurkNburkS

Reputation: 5510

reading from coredata object

I am trying to fetch the values I have saved into my core data object, However I am getting this error 

Use of undeclared identifier 'error'

This is pointing to the spot where I refrence &error in the below peace of code

// Test listing all FailedBankInfos from the store
        NSFetchRequest *fetchRequest = [[NSFetchRequest alloc] init];
        NSEntityDescription *entity = [NSEntityDescription entityForName:@"Manuf" inManagedObjectContext:context];
        [fetchRequest setEntity:entity];

NSArray *fetchedObjects = [context executeFetchRequest:fetchRequest error:&error];
        for (Manuf *manuf in fetchedObjects) {

           // Log all of the values in the object  

        }

Any help would be appreciated

Upvotes: 0

Views: 125

Answers (1)

brynbodayle
brynbodayle

Reputation: 6626

You need to declare the error before you pass a reference to its location in the executeFetchRequest.

Like so:

NSError *error;

Upvotes: 4

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