mkannotationview

i'm trying to hide an AnnotationView without touching the pin, is the possible? Thanks! for (id currentAnnotation in self.mapView.annotations) { if ([currentAnnotation isKindOfClass:[MyAnnotation class]]) { } } Do you just want to make the callout bubble go away but keep the pin? If yes, then do this: for (id currentAnnotation in self.mapView.annotations) { if ([currentAnnotation isKindOfClass:[MyAnnotation class]]) { [self.mapView deselectAnnotation:currentAnnotation animated:YES]; } } 来源： https://stackoverflow.com/questions/2918154/how-to-hide-mkannotationview-callout

I'm trying to work with the new features added to the mapview in ios11. I'm clustering all my MKAnnotationView with circle collision but I have to check in real time when the annotation becomes clustered. I have no idea how to do that. EDIT (4/1/2018) : More informations : When I select an annotation I add a custom CallOutView when the didSelect method is called and remove the CallOut when the didDeselect method is called. The issue is when an annotation is selected and becomes clustered, when you zoom in the annotation is still selected but in "normal" state. I want to remove the CallOut of

I am developing a custom pins in a MapView in my iPhone app. Here is the code: - (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id <MKAnnotation>)annotation { static NSString *AnnotationViewID = @"annotationViewID"; MKAnnotationView *annotationView = (MKAnnotationView *)[myMapView dequeueReusableAnnotationViewWithIdentifier:AnnotationViewID]; if (annotationView == nil) { annotationView = [[[MKAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:AnnotationViewID] autorelease]; } if ([[annotation title] isEqualToString:NSLocalizedString(@"Current Location",@""

I have latitude and long values and I need to be able to drop a pin at this location. Can anybody provide some advice on how to go about this? Find the below very simple solution to drop the pin at given location define by CLLocationCoordinate2D Drop Pin on MKMapView Edited: CLLocationCoordinate2D ctrpoint; ctrpoint.latitude = 53.58448; ctrpoint.longitude =-8.93772; AddressAnnotation *addAnnotation = [[AddressAnnotation alloc] initWithCoordinate:ctrpoint]; [mapview addAnnotation:addAnnotation]; [addAnnotation release]; You should: 1. add the MapKit framework to your project. 2. create a class

I have a map view with pins that when the user selects a pin it goes to a detail screen for that pin. I also have a table view that when the user selects an item it goes to the same type detail view. I am adding the multiple pins in mapview through array. I have added button to the accessory view, Here's the problem ... when I tap the button pin selection takes him to the detail view for a different pin. But in the table view it still works fine..anyone pls help me with this...? -(MKAnnotationView *) mapView:(MKMapView *)mapView viewForAnnotation:(id<MKAnnotation>)annotation {

I am now working on a mapView. This is the scenario: All annotations are coming from JSON objects (MySQL tables). Annotations are grouped by source table: Table 1-> Ofertas, Table 2-> Cursos, Table 3-> Eventos. Initially there is shown a map region which is big enough to show later all annotations. There is a UISegmentedControll to let the user select which annotations group should be shown. At this app state, I will need to make the following updates: Each annotation group should have a different pin colour. This is the method I am using to draw the annotations to the mapView depending on the