自定义MQAnnotationViewbutton不可点击

我正在使用MapQuest，但我认为这不是问题。

我有Map（MapQuest）和自定义引脚。 我可以点击引脚和我的自定义标注（标签和一个button的xib文件）popup，一切工作正常。 唯一的问题是，我不能按自定义标注视图（UIView）上的button。

这是我的代码：

-(MQAnnotationView*)mapView:(MQMapView *)aMapView viewForAnnotation:(id<MQAnnotation>)annotation { static NSString* identifier = @"Pins"; MQAnnotationView * annotationView = (MQAnnotationView *)[self->mapView dequeueReusableAnnotationViewWithIdentifier:identifier]; annotationView = [[MQAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:identifier]; annotationView.image = [UIImage imageNamed:@"marker_schuhe"]; annotationView.enabled = YES; annotationView.canShowCallout = NO; return annotationView; } 

在我的didSelectAnnotationView方法中：

 - (void)mapView:(MQMapView *)mapView didSelectAnnotationView:(MQAnnotationView *)view { callOutView *calloutView = (callOutView *)[[[NSBundle mainBundle] loadNibNamed:@"callOutView" owner:self options:nil] objectAtIndex:0]; CGRect calloutViewFrame = calloutView.frame; calloutViewFrame.origin = CGPointMake(-calloutViewFrame.size.width/2 + 15, -calloutViewFrame.size.height); calloutView.frame = calloutViewFrame; [calloutView.my_button addTarget:self action:@selector(button_pressed:) forControlEvents:UIControlEventTouchUpInside]; //here is something wrong, button_pressed is never called [view addSubview:calloutView]; } 

Answer 1

设置userInteractionEnabled = YES; 在calloutView？

– 用户评论后编辑

如果@select器不工作（因为MKAnotationView拦截它）尝试添加一个UIGesture到你的UIButton像这样：

 UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(button_pressed:)]; tap.numberOfTapsRequired = 1; [calloutView.my_button addGestureRecognizer:tap];