- (void) loadDatabase
    {
NSEntityDescription *entityDescription = [NSEntityDescription entityForName:@"MedicalCode" inManagedObjectContext:managedObjectContext];
        NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease];
        [request setEntity:entityDescription];
        NSError *error = nil;
        NSArray *array = [managedObjectContext executeFetchRequest:request error:&error];
    }

    - (void) searchTableView {

        NSString *searchText = searchBar.text;
        NSMutableArray *searchArray = [[NSMutableArray alloc] init];

        for (NSDictionary *dictionary in myArray)
        {
            NSString *value = [dictionary valueForKey:@"name"];
            [searchArray addObject:value];
        }

        for (NSString *sTemp in searchArray)
        {
            NSRange titleResultsRange = [sTemp rangeOfString:searchText options:NSCaseInsensitiveSearch];

            if (titleResultsRange.length > 0)
                [copyListOfItems addObject:sTemp];
        }
        [searchArray release];
        searchArray = nil;
    }