MKMapView响应Touch事件

添加一个UITapGestureRecognizer; 然后：

tgr= [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(MapTouched:)];

[MapView  addGestureRecognizer:tgr];

其中响应函数如下：

- (void)MapTouched:(UITapGestureRecognizer*)t
{
     CGPointpt = [tlocationInView:MapView];
     NSLog(@"%@",NSStringFromCGPoint(pt));
}