How to open google maps app with a dropped pin ? - Swift
问题 I have this code to open Google Maps App with specific location and it's working but what I need is to drop a pin on that location, is it possible ? if (UIApplication.shared.canOpenURL(URL(string:"comgooglemaps://")!)) { UIApplication.shared.openURL(URL(string: "comgooglemaps://?center=\(self.location.coordinate.latitude),\(self.location.coordinate.longitude)&zoom=14&views=traffic")!) } else { print("Can't use comgooglemaps://"); } How to to do this ? 回答1: q: The query string for your search.