Set annotation's title as current address

Question

I want to get the current location\'s address and set it to the annotation\'s title. But it didn\'t work. I think it\'s because of the block, but I don\'t know how to fix it. An

Answer 1

Create .h file

@interface MapPinClass : NSObject {
CLLocationCoordinate2D coordinate; 
NSString *title; 
NSString *subtitle,*color,*index,*locationId;

}

@property (nonatomic, assign) CLLocationCoordinate2D coordinate; 
@property (nonatomic, copy) NSString *title;
@property (nonatomic, copy) NSString *subtitle,*color,*index,*locationId;

Create .m file

@implementation MapPinClass
@synthesize coordinate,title,subtitle,color,index,locationId;

-(void)dealloc{
[title release];
[super dealloc];

}

write a code where you set

 MapPinClass *ann = [[MapPinClass alloc] init]; 
ann.title = AppMain.Heading;
ann.subtitle = AppMain.Detail; 
ann.coordinate = region.center; 
[myMapView addAnnotation:ann];