当我在显示的地图上单击DetailDisclosure时,我想切换视图。我当前的代码如下:- (void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view calloutAccessoryControlTapped:(UIControl *)control{ DetailViewController *detailViewController = [[DetailViewController alloc] initWithNibName:@"DetailViewController" bundle:nil]; detailViewController.title = dictionary[@"placeLatitude"] [self.navigationController pushViewController:detailViewController animated:YES];}我可以使用它推送到视图控制器,但是我还没有弄清楚如何强制它从用于生成地图的JSON数组中提取细节。我正在拉这样的数据来生成地图: for (NSDictionary *dictionary in array) { // retrieve latitude and longitude from the dictionary entry location.latitude = [dictionary[@"placeLatitude"] doubleValue]; location.longitude = [dictionary[@"placeLongitude"] doubleValue]; //CAN I LOAD THE TITLE/ID OF THE LOCATION HERE?我知道我有点偏离目标了。也许朝正确的方向踢会有所帮助。谢谢!
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