我为我的 map View 创建了自定义注释和标注。当用户单击标注 View 或单击添加为标注 View 的 subview 的按钮时,我需要导航到另一个 View 。但是在这种情况下,手势识别器和添加目标都不适合我。 setSelected: 方法被调用,当在调用 View 中点击时 View 被隐藏。
@interface VBPunchCardAnnotation : MKAnnotationView{
UIView *calloutView;
}
- (id)initWithAnnotationid )annotation reuseIdentifierNSString *)reuseIdentifier dealid)punchdeal
{
self = [super initWithAnnotation:annotation reuseIdentifier:reuseIdentifier];
calloutView = [[UIView alloc] init];
calloutView.hidden = YES;
infoButton = [UIButton buttonWithType:UIButtonTypeInfoLight];
[calloutView addSubview:infoButton];
UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self actionselector(annotationTapped];
singleTap.numberOfTapsRequired = 1;
singleTap.delegate = self;
[calloutView addGestureRecognizer:singleTap];
[infoButton addTarget:self actionselector(annotationTapped forControlEvents:UIControlEventTouchUpInside];
[self addSubview:calloutView];
return self;
}
-(void)setSelectedBOOL)selected animatedBOOL)animated
{
// show/hide callout and swap pin image
calloutView.hidden = !selected;
self.image = !selected ? normalPin : selectedPin;
// dispatch an event to alert app a pin has been selected
if(selected) [[NSNotificationCenter defaultCenter] postNotificationName"punchCardAnnotation" object:self];
}
-(void)annotationTappedid)sender{
[self.delegate punchCardAnnotationClickedForDeal:self.punchDeal];
}
Best Answer-推荐答案 strong>
- (UIView*)hitTestCGPoint)point withEventUIEvent*)event
{
UIView* hitView = [super hitTest:point withEvent:event];
if ([hitView isKindOfClass:[UIButton class]]) {
}
}
关于ios - 没有获得按钮操作/单击自定义 MKannotation 调用 View ,我们在Stack Overflow上找到一个类似的问题:
https://stackoverflow.com/questions/21986501/
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