MKMapview 上的多个引脚

Question

Is it possible to add multiple pins on MKmapview?.I have added one and done the annotation,Am looking to add multiple pins on MKMapview.Pls help me out.

Answer 1

Just simply use the [mapView addAnnotations:] instead of addAnnotation. You'll have to provide an Array of your annotations for it.

Answer 2

This link MapKit Code Source might provide some useful information to you.

Enjoy coding:)

Find the source code at the bottom of the tut..

Answer 3

/// ExplainClass is new class in which have declare cordinate,tittle,sutitle

ExplainClass

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

// MapClass

 MKMapView *mapView;
        MKCoordinateRegion region = { {0.0, 0.0}, {0.0, 0.0} };
        region.center.latitude = 22.569722 ;
        region.center.longitude = 88.369722;
        region.span.longitudeDelta = 0.01f;
        region.span.latitudeDelta = 0.01f;
        [mapView setRegion:region animated:YES];
    MKCoordinateRegion region1 = { {0.0, 0.0}, {0.0, 0.0} };
    region1.center.latitude = 37.786996 ;
    region1.center.longitude = -122.419281;
    region1.span.longitudeDelta = 0.01f;
    region1.span.latitudeDelta = 0.01f;
    [mapView setRegion:region1 animated:YES];


    [mapView setDelegate:self];



    ExplainClass *ann = [[ExplainClass alloc] init]; 
    ann.title = @" Kolkata";
    ann.subtitle = @"Mahatma Gandhi Road"; 
    ann.coordinate = region.center; 

   ExplainClass *ann1 = [[ExplainClass alloc] init];
    ann.title = @" Abc";
    ann.subtitle = @"Road";
    ann.coordinate = region1.center;



    [mapView addAnnotation:ann];
    [mapView addAnnotation:ann1];