mkannotation

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iphone mapkit : have pins fall one by one

I\'m using an mkmapview and dropping pins on to it. I would like the pins to fall one by one, rather than all simultaneously. Originally I was calling[详细]

2023-01-10 00:32 分类：问答
moving/updating MKOverlay on MKMapView

is there a way to update (i.e. moving around) a MKOverlay that is already added to the MKMapView. Removing a old one and adding a new one is terrible (slow).[详细]

2023-01-08 14:49 分类：问答
iphone annotations pins and buttons

Can anyone help me on how to use the - (void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view calloutAccessoryControlTapped:(UIControl *)control {[详细]

2023-01-02 02:39 分类：问答
How do I update an MKAnnotation location with new coordinates?

i\'m having problems trying to update an annotation location with different coordinates. Is there any way I can change de location property without having to create another开发者_如何学编程 annotation[详细]

2023-01-01 03:51 分类：问答
iPhone: addAnnotation not working when called from another view

I have two views, the first view has an MKMapView on it named ridesMap.The second view is just a view with a UITableView in it.When you click the save button in the second view, it calls a method from[详细]

2023-01-01 02:45 分类：问答
How to Hide MKAnnotationView Callout?

i\'m trying to hide an AnnotationView without touching the pin, is the possible? Thanks! for (id currentAnnotation in self.mapView.annotatio开发者_开发技巧ns) {[详细]

2023-01-01 00:15 分类：问答
Change color of group of MKPinAnnotationView

I have several annotation pins (aprox 700) in a M开发者_C百科apView. Is there any way I can select from an UITableView a row and change the color of a group of pins? Lets say each row representing a g[详细]

2022-12-31 21:52 分类：问答
Creating an Drop Pin MKPinAnnotation supporting dragging like the Drop Pin in Maps App

I wonder if it\'s possible to create an MKPinAnnotation in a Custom MKMapView, which answers to touch and drag just like the \"Drop 开发者_运维知识库Pin\" annotation in the Maps App.[详细]

2022-12-31 20:09 分类：问答
How do I add a button to the subtitle of an MkMapView custom annotation?

Basically my program displays many annotations on a map. after the user clicks on one, It displays the title of the location. How can I add a button under the title that will display a new window with[详细]

2022-12-31 18:32 分类：问答
MKMapView crash on removeAnnotation

I\'m trying to remove annotaenter code heretion some a MKMapView but am crashing on this line: [self.mapView removeAnnotation:p];[详细]

2022-12-30 18:59 分类：问答