Add single tap recogniser is not working in GMSMapview

Question

I am using GMSMapview and when I am implimenting single tap guesture on map then it is not working. how can I do this?

tapRec = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(mapDidTap:)];
tapRec.delegate = self;
tapRec.numberOfTapsRequired = 1;
[mapView2 addGestureRecognizer: tapRec];

and

 -(void)mapDidTap:(UITapGestureRecognizer *)gestureRecognizer 
{
[mapView2 removeGestureRecognizer:tapRec];
_filterView.hidden = YES;
}

where you added the gesture , its called only one time correct, simple hide this `[mapView2 removeGestureRecognizer:tapRec];` and try once — Anbu.Karthik, Sep 13 '16 at 10:27
no need of gesture, follow suit answer is fine , you can hide your view inside the delegate — Anbu.Karthik, Sep 13 '16 at 10:31

score 2 · Answer 1 · answered Sep 13 '16 at 10:41

You don't need to add tap gesture. GMSMapView provides its own method to detect the tap on particular latitude/longitude.

func mapView(mapView: GMSMapView, didTapAtCoordinate coordinate: CLLocationCoordinate2D) {
    //Coordinates where user has tapped
    print(coordinate)
}

score 1 · Answer 2 · answered Sep 13 '16 at 10:28

1

GMSMapView having delegate method. Integrate this method.

- (void)mapView:(GMSMapView *)mapView didTapAtCoordinate:(CLLocationCoordinate2D)coordinate

answered Sep 13 '16 at 10:28

Sujit

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7
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good , no need of gesture just add the delegate and hide the view in here – Anbu.Karthik Sep 13 '16 at 10:29
@Anbu.Karthik how can we see all the cordinates in map on a screen and should automatically zoomed out according to cordinates – Ankur Sep 13 '16 at 13:31

Add single tap recogniser is not working in GMSMapview

2 Answers2