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私は MapView を持っています。注釈はプロパティ リストから取得されます。ここで、詳細ビューでより多くのデータを表示したいと考えています。残念ながら、セグエをプログラムしてデータを表示できるようにする方法はわかりません。私の言いたいことを理解していただければ幸いです。私の英語はあまり上手ではありません...メソッドprepareforSegueに欠けているものがあることは知っています。ストーリーボードを使用しています。よろしくお願いします。

#import "MapViewNewController.h"
#import "MapViewAnnotation.h"
#import "SetCardController.h"



@interface MapViewNewController ()



@end

@implementation MapViewNewController 


@synthesize recipesDictionary = _recipesDictionary;

@synthesize mapView;
@synthesize locationManager;

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
    }
    return self;
}



- (void)viewDidLoad
{
    [super viewDidLoad];

    self.mapView.delegate = self;

    [self.mapView setShowsUserLocation:YES];


    MKCoordinateRegion newRegion ;
    newRegion.center.latitude = 50.080635;
    newRegion.center.longitude = 8.518717;
    newRegion.span.latitudeDelta = 15.5;
    newRegion.span.longitudeDelta = 15.5;
    [mapView setRegion:newRegion animated:YES];



    NSString *path = [[NSBundle mainBundle] pathForResource:@"Rezepte" ofType:@"plist"];
    NSDictionary *dict = [NSDictionary dictionaryWithContentsOfFile:path];
    NSArray *anns = [dict objectForKey:@"myRecipes"];
    for(int i = 0; i < [anns count]; i++) {
        float realLatitude = [[[anns objectAtIndex:i] objectForKey:@"latitude"] floatValue];
        float realLongitude = [[[anns objectAtIndex:i] objectForKey:@"longitude"] floatValue];

        MapViewAnnotation *myAnnotation = [[MapViewAnnotation alloc] init];
        CLLocationCoordinate2D theCoordinate;
        theCoordinate.latitude = realLatitude;
        theCoordinate.longitude = realLongitude;
        myAnnotation.coordinate = theCoordinate;
        myAnnotation.title = [[anns objectAtIndex:i] objectForKey:@"blogname"];
        myAnnotation.subtitle = [[anns objectAtIndex:i] objectForKey:@"blogger"];
        [mapView addAnnotation:myAnnotation];


    }      

}


-(MKAnnotationView *)mapView:(MKMapView *)view viewForAnnotation:(id<MKAnnotation>)annotation {
    MKPinAnnotationView *pin = nil;

    if ([annotation isKindOfClass:[MapViewAnnotation class]]) {
        NSString *pinIdentifier = @"myPin";


        pin = (MKPinAnnotationView*)[view dequeueReusableAnnotationViewWithIdentifier:pinIdentifier];
        if (!pin) {


            pin = [[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:pinIdentifier];

            pin.image = [UIImage imageNamed:@"pin2.png"];
            pin.canShowCallout = YES;

            pin.rightCalloutAccessoryView = [UIButton buttonWithType:UIButtonTypeDetailDisclosure];


        }
            }

    return pin;
}



//if Button pressed
-(void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view calloutAccessoryControlTapped:(UIControl *)control{

     [self performSegueWithIdentifier:@"showPinDetails" sender:self];




    }

-(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {

    if ([segue.identifier isEqualToString:@"showPinDetails"]) {

       // SetCardController *scc = [segue destinationViewController];


    }
}
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